MISSOULA, Mont. — Missoula's new downtown library was teeming with people who might typically spend a Saturday afternoon hiking, biking or otherwise making the most of Montana's abundant outdoor recreation. One look at the soupy haze blanketing the city and it was clear why.
"We're definitely trying to stay out of the smoke," Charlie Booher said as his kids picked out books from the stacks.
Smoke from the wildfires burning through bone-dry forests and grasslands in the West has damaged air quality this week from California to the Eastern Seaboard. The polluting smoke has been thickest in the Northwest, including Montana, where over the past week Missoula, Helena, Great Falls and other cities ranked among the 10 places with the worst air quality, according to AirNow.
The smoke and unrelenting heat pummeling the state have driven people to seek refuge at libraries, movie theaters, museums and other indoor venues. In areas with low COVID-19 vaccination rates where people have largely abandoned masks and physical distancing, health officials are concerned the result will be COVID outbreaks.
Adding to that worry is the rise of the highly transmissible delta variant of the coronavirus, and research suggests that COVID cases and deaths increase during periods of intense wildfire smoke.
Missoula County has the highest vaccination rate in Montana, at 60%, but Whitney Kors was still mindful of the risks as she took her family to the library to get out of the smoke.
"My daughter and I are still masked because she's not vaccinated," Kors said.
She said that until her daughter, who's under 12 years old, becomes eligible for her shot, her family will continue to distance from others when they're out. However, health officials worry that not everyone seeking out smoke-free activities indoors this summer will take the same precautions if they are unvaccinated.
To the north in Flathead County, Joe Russell, the county health officer, said he's tracking a roughly 50% increase in COVID cases over the past two weeks, mostly from unvaccinated people catching the virus at events.
"These are activities that are happening specific to events or settings, and they are indoors," he explained.
Russell said his team is more closely investigating new clusters to see if people went inside to escape heat and smoke. About 6 of 10 county residents who are eligible for COVID vaccines have not gotten them, and Russell is worried these large clusters could get worse if more people gather indoors.
The dangers of the pandemic appear to have waned in people's minds as they gather in indoor public spaces, many of which dropped masking and physical distancing requirements earlier this year.
In Yellowstone County and Billings, Montana's largest city, the pandemic is still being felt in hospitals that have been treating younger, sicker patients than they saw earlier in the pandemic. COVID deaths also spiked there in early July.
Yellowstone County Health Officer John Felton hoped the summer would provide time to boost the county's 50% vaccination rate before cold weather sends people indoors and increases the risk of unvaccinated people transmitting COVID.
"But this year has been so hot, so dry and with so much smoke, we are concerned we're going to have increases happening a little earlier," he said.
Across Montana, about 48% of the eligible population is fully vaccinated, but Magdalena Scott with the state Department of Public Health and Human Services said county rates range from about 23% to 60%. She said that means case numbers, hospitalizations and deaths are likely to vary more widely than they did last summer, when vaccines weren't yet available. "We are concerned that it's going to be a long smoke season for sure," Scott said.
There are also worries that wildfire smoke could drive up COVID transmission not just by driving people indoors, but also by making them more susceptible to the coronavirus.
Fine particulate matter in wildfire smoke, known as PM 2.5, is so small it bypasses the body's natural defenses, building up in the bloodstream, inflaming the lungs and wearing down the immune system, according to the Centers for Disease Control and Prevention.
PM 2.5 from urban air pollution and wildfire smoke is increasingly associated with susceptibility to respiratory infections in general, but researchers have been racing to study the same possible association with the coronavirus, a respiratory virus, since last summer.
Daniel Kiser is a researcher at the Desert Research Institute in Reno, Nevada. He worked on a recently published paper about an increase in COVID cases in Reno during the wildfire season.
"What we found was that there was about an 18% increase in the rate of positive tests during the period that was most affected by wildfire smoke," Kiser said.
Other studies also have shown a correlation between increases in particulate levels and COVID deaths. Sultan Ayoub Meo with King Saud University in Saudi Arabia led a team of researchers that studied 10 California counties where levels of fine particulate matter increased on average by 220 times at the height of the state's wildfire season last year.
"We found that the COVID-19 cases and deaths increased by 57% and 148%" at the same time, Meo said.
Meo said his team now is studying infection rates among partially and fully vaccinated people during wildfire smoke events.
University of Montana researcher Erin Landguth is also expanding her past study showing intense wildfire seasons in Montana have been followed by bad flu seasons months later in the fall and winter.
"Comparing bad fire seasons to non-bad fire seasons, one would expect to see three to five times worse flu seasons," Landguth said.
Landguth is compiling particulate-matter readings across the western U.S. to examine whether the same association holds across a larger area for not only the flu, but COVID and other respiratory diseases, too.
While evidence showing COVID cases and deaths have increased during wildfire events continues to emerge, more study is needed. However, Landguth said, we know enough to be concerned and to advise people to protect themselves.
Back in Missoula, county Air Quality Specialist Sarah Coefield said the best thing people can do is get vaccinated, especially if they plan to seek out public spaces to escape heat and smoke. They can also create a clean-air space at home.
With about 2.5 million acres already burned this year in the U.S., and drought worsening across the West, Coefield said, "There's nothing in the forecast to suggest it's going to end anytime soon — and it's not going to get any easier as it goes on."
Zipping heatstroke patients into ice-filled body bags works so well it could become a go-to treatment in a world increasingly altered by climate change.
This article was published on Thursday, July 22, 2021 in Kaiser Health News.
As a deadly heat wave scorched the Pacific Northwest last month, overwhelming hospital emergency rooms in a region unaccustomed to triple-digit temperatures, doctors resorted to a grim but practical tool to save lives: human body bags filled with ice and water.
Officials at hospitals in Seattle and Renton, Washington, said that as more people arrived experiencing potentially fatal heatstroke, and with cooling catheters and even ice packs in short supply, they used the novel treatment to quickly immerse and cool several elderly people.
Zipping heatstroke patients into ice-filled body bags worked so well it could become a go-to treatment in a world increasingly altered by climate change, said Dr. Alex St. John, an emergency physician at UW Medicine's Harborview Medical Center.
"I have a feeling that we're looking at many more days of extreme heat in the future, and this is likely to become more common," he said.
Despite the macabre connotation of body bags, using them is a cheap, convenient and scalable way to treat patients in mass casualty emergencies caused by excessive heat, said Dr. Grant Lipman, a Stanford University professor of emergency medicine. He co-authored a pioneering case study documenting the use for heatstroke of what doctors call "human remains pouches."
"When people are this sick, you've got to cool them down fast," Lipman said.
Heatstroke is the most dangerous type of heat illness, a medical emergency that leads to death in up to a third of hospitalized patients. It occurs when the body overheats, either because of exertion in high temperatures or because of prolonged exposure to heat with no relief. The core body temperature rises to 104 degrees Fahrenheit or higher, which can damage the brain and other organs.
Heatstroke can be particularly dangerous for children and older people, whose bodies don't regulate temperature well. Also, elderly people may take medications that impair their ability to tolerate high temperatures.
Patients typically would be treated with strategically placed ice packs or misted with water and placed in front of huge fans. Some emergency room staffers immerse patients in large tubs of water or insert cooling catheters into the body's large veins.
During emergencies, however, equipment, ice and time may all be in short supply.
St. John treated nearly two dozen heatstroke patients on June 28, the hottest period of a six-day heat wave, when temperatures in Seattle shot up to a record-breaking 108 degrees. That was more than he'd seen at one time in his decade as a doctor, including working in hospitals in the Arizona desert, he said.
Similarly, the University of Washington Valley Medical Center in Renton saw more than 70 patients with heat-related illnesses, including three who were treated using body bags, said emergency department director Dr. Cameron Buck.
"The large number who came in very quickly taxed the system," Buck said.
Overall, nearly 2,800 emergency department visits for heat illness were logged from June 25 through June 30 in a region that includes Oregon, Washington, Idaho and Alaska, including more than 1,000 on June 28 alone, according to the Centers for Disease Control and Prevention. At least 112 deaths in Washington and 115 deaths in 12 deaths in Washington and 115 deaths in Oregon have been linked to the heat wave.
Among the sickest patients St. John saw was a woman in her 70s who arrived at the Harborview ER on June 28 confused and weak, with a core body temperature of 104 degrees. A family member had discovered her ill at home. St. John said a colleague had mentioned the body bag technique just days earlier, so he gave it a try.
The treatment involves filling a body bag with a slurry of water and ice, putting the patient inside and zipping the bag just up to the armpits to allow access for medical equipment and close monitoring. The self-contained bag keeps the ice and water close to the patient's skin.
Within several minutes of being placed into the bag, the woman's temperature dropped to 100.4 degrees, just enough to "get her out of that danger zone," St. John said. She was removed from the bag, dried off and placed on a gurney, allowing her body's natural cooling abilities to take over. After being admitted to the hospital, she recovered fully, he said.
As the effects of climate change lead to hotter temperatures in more places — including historically temperate zones where air conditioning isn't in wide use — using body bags to rapidly treat heat illness is a logical solution, said Lipman, who directs Stanford's Wilderness Medicine Fellowship and runs Global Outdoor Emergency Support, or GOES, which provides medical guidance for outdoor travelers.
"Every hospital has body bags. Every hospital has ice machines," Lipman said.
He and colleagues described the treatment of an 87-year-old woman with cancer who was found unconscious in a parking lot during a heat wave in the San Francisco Bay Area, another region not accustomed to sustained high temperatures. It was July 2019, which was then designated the hottest month recorded on Earth. Using the ice-and-water-filled body bags, doctors cooled her temperature from 104 degrees to 101.1 within 10 minutes. She, too, fully recovered.
Immersing patients in cold water has long been the gold standard for treating athletes with heatstroke caused by exertion, Lipman said. It's the most efficient method, because water conducts heat away from the body about 25 times faster than air.
For now, the body bag treatment has been studied mostly in younger, healthier people, and some doctors worry about the effects of cold water on older people and whether the technique might induce shivering that actually raises body temperature. Lipman agrees further study is needed but said his experience has found "the cooling benefits will outweigh any harm of shivering."
And what about patients who might shudder at the thought of being zipped into a body bag?
Because they're generally so ill when they arrive and get treated so quickly, it's "unlikely they're aware," Lipman said, adding: "But you'd need to ask them."
Hospitals in southwestern Missouri are overflowing. As of July 19, Centers for Disease Control and Prevention data show Missouri is worst in the nation for covid case rates over the past week, and in the bottom 15 states for vaccinations against the potentially deadly virus.
This article was published on Wednesday, July 21, 2021 in Kaiser Health News.
ST. LOUIS — The day after Missouri Gov. Mike Parson finished his bicentennial bus tour to drum up tourism to the state in mid-July, Chicago issued a travel advisory warning about visiting Missouri.
Earlier this summer, as covid-19 case counts began to tick up when the highly transmissible delta variant took hold in the state, the Republican-majority legislature successfully enacted laws limiting public health powers and absolving businesses from covid legal exposure.
The state health officer post has sat vacant since Dr. Randall Williams resigned suddenly in late April — leaving Missouri without a permanent leader as the covid numbers grew. And Brian Steele, a mayor in the Springfield area, which is at the epicenter of swelling cases, faces a recall vote for his masking mandate that ended in April.
Hospitals in southwestern Missouri are overflowing. As of July 19, Centers for Disease Control and Prevention data show Missouri is worst in the nation for covid case rates over the past week, and in the bottom 15 states for vaccinations against the potentially deadly virus. Though cases are not even half of what they were during the winter spike, they continue to rise rapidly, sending a warning to other states with low vaccination rates about the havoc the coronavirus’s delta variant can bring.
Divisions abound in Missouri, where vaccines are widely available but only 40% of the state has been vaccinated. Public health mitigation measures to reel in the rising case counts would be wildly unpopular in a state that never had a statewide mask mandate. And the more the virus circulates, the higher the chance it could mutate further into something more transmissible or deadly, even for those already vaccinated.
Escalating political backlash to public health efforts has the state staring down the barrel of potential incoming disaster, said Kelley Vollmar, executive director of the Jefferson County Health Department.
“Missouri is the Show Me State,” Vollmar said, as the state has made headlines for its surging cases among its many unvaccinated residents. “I just wish we could do it for the right reasons.”
Kelli Jones, a spokesperson for the governor, said the national media spotlight on Missouri is misdirected. Flare-ups where vaccination rates are low are to be expected, she said, adding that hospitals in those areas may be strained, but that’s partly because a backlog of elective procedures are being performed during this iteration of the pandemic.
“When the national media catches on stuff, they don’t have all the full facts of all the details,” she said.
Jones and Lisa Cox, spokesperson for the Missouri Department of Health and Senior Services, both pointed to a $5 million multimedia campaign aimed at encouraging vaccinations. They have been heartened to see an increase in vaccine orders from vaccinators — this past week, it was more than triple the usual demand, Cox said.
Vaccines, however, take time to take effect.
Meanwhile, hot spot Springfield has requested state funding for an alternative covid care site to treat patients, saying health systems are at capacity. The Springfield-Greene County Health Department Facebook page shows the stark contrast between the vaccinated and those resisting the call, as it’s littered with warring comments, some containing vaccine misinformation.
Will Marrs, a lobbyist for the Missouri Association of Local Public Health Agencies, was born and raised in the heavily afflicted Springfield area. He’s been trying to persuade high school friends to get vaccinated but said it’s difficult to penetrate misinformation echo chambers.
Marrs blames national politics seeping into the Statehouse and the political lifeblood of Missouri, arguing state legislators are following national Republican Party trends instead of shouting from the rooftops about the importance of vaccinations. Earlier this month at the Conservative Political Action Conference in Dallas, attendees cheered over the country not hitting vaccination rates.
And the state’s Senate delegation shows the trend: Sen. Josh Hawley, a Republican eyeing higher national office, has appeared on Fox News likening a vaccine misinformation initiative from President Joe Biden to a “surveillance state” that is “out of Beijing.” His counterpart, Republican Sen. Roy Blunt, who has frequently stressed the importance of getting vaccinated, is not seeking reelection.
“We’re in a crisis not only here in Missouri but around the country and the world, and we are acting like it’s just business as usual,” Democratic state Sen. Jill Schupp said of the Republican leadership in the state. “They have chosen to take the side that says, ‘I’m going to turn a blind eye to this, to this pandemic and to this variant, and I’m going to pretend like it doesn’t exist.’”
Parson has urged Missourians to get their vaccinations to prevent covid. But he also took a public shot at the federal government, tweeting: “I have directed our health department to let the federal government know that sending government employees or agents door-to-door to compel vaccination would NOT be an effective OR a welcome strategy in Missouri!”
Local public health workers, not federal agents, have been going door to door in Springfield and elsewhere in the state to encourage vaccinations.
Jones said some of the critiques that Parson isn’t doing enough to promote vaccinations come from an ideological divide: The governor does not believe the government has the power to mandate such things, much as he doesn’t believe in mandating masks, she said.
“It comes down to some personal responsibility; the governor said that from the very beginning,” she said. “And people are just gonna have to decide to, you know, hopefully, to get vaccinated.”
Amid the uptick in cases, the White House announced it was sending a “surge response team” to help Missouri.
That “team” currently consists of one epidemiologist on the ground in southwestern Missouri and a vaccination specialist offering virtual support, numbers based on what the state said it needed. Cox said the state is requesting more resources.
But two people — one remote — are hardly enough to combat decades of underfunding and a year and a half of political vitriol, said Brian Castrucci, CEO of the de Beaumont Foundation, which advocates for public health.
“We are being forced to apply band-aids where we don’t have the resources for stitches,” he said.
Back in eastern Missouri, Vollmar’s county is inching back up the covid case chart. She suspects everyone went to tourist (and delta) hot spots in southwestern Missouri over the Fourth of July.
While she’s thrilled to have the game-changing vaccine, only roughly 30% of Jefferson County is vaccinated. Unlike last year during a similar rise in cases, she feels she doesn’t have the political buy-in from her area for mitigation measures like masking. Candidates for her local school board ran and won on the idea of eliminating mask mandates in schools.
The state health department’s advisories to hot spots say “social distancing, masking, and other precautions remain important” but do not mandate them.
Vollmar also warned about a lack of funding for contact tracers and other public health measures needed for the wave she worries is coming. Funding has been slow to reach local health departments, much as it was last year when some county commissioners around the state withheld funding for local departments, angry about lockdowns and other restrictions. Platte County in the Kansas City area paid roughly the same in pandemic relief funding to a local cruise ship company as it did to its health department, which served nearly 90,000 people.
“We all hoped that once the elections were over, that this would die down,” Vollmar said. “If you don’t have the support of your leaders, you don’t have the support of the community.”
Without a state health officer coordinating the response or getting the ear of the governor, Vollmar said, local officials like her have been interacting more with federal officials. The governor’s office said a new director will be announced Wednesday. Cox said the acting director, Robert Knodell — formerly Parson’s deputy chief of staff, who does not have a public health background — had been “very involved” in the response.
A 2020 KHN and AP investigation found Missouri’s public health spending was one of the bottom 10 in the nation at $50 per Missourian per year before the pandemic. Missouri public health staffing had fallen 8% from 2010 to 2019 with the loss of 106 full-time employees.
Williams’ departure was one of at least 10 Missouri public health leadership departures this year, according to another piece of the KHN and AP investigation. Nationally, that report found at least 248 state and local public health leaders had departed since the beginning of the pandemic — leaving nearly 1 in 6 Americans without a local public health leader for some length of time.
But Schupp asked, considering the recent legislation and political climate in Missouri, will any qualified state health officer want to come? “We’re not allowing anyone to do a good job,” she said.
Out of an estimated 16 million Medicare beneficiaries whose excess weight and risky A1c level make them eligible, only 3,600 have participated in diabetes prevention classes since Medicare began covering the two-year Medicare Diabetes Prevention Program (MDPP) in 2018.
This article was published on Wednesday, July 21, 2021 in Kaiser Health News.
Damon Diessner tried for years to slim down from his weight of more than 400 pounds, partly because his size embarrassed his wife but even more because his doctors told him he was at risk of developing Type 2 diabetes. His hemoglobin A1c level, a blood sugar marker, was 6.3%, just below the diabetes range of 6.5%.
Then, two years ago, one of his doctors helped get him into a YMCA-run Diabetes Prevention Program not far from his home in Redmond, Washington. The group classes, at first held in person and then via Zoom during the covid-19 pandemic, were led by a lifestyle coach. He learned how to eat better, exercise more and maintain a healthier lifestyle overall. He now weighs 205 pounds, with an A1c level of 4.8%, which is in the normal range.
“This has been a life-changing program,” said Diessner, 68, an environmental consultant. “My cardiologist said you have clearly beaten diabetes. I tell everyone who has blood sugar issues or just wants to lose weight that this is the thing to do.”
Over the past decade, tens of thousands of American adults of all ages have taken these diabetes prevention classes with personalized coaching at YMCAs, hospitals, community health centers and other sites. But out of an estimated 16 million Medicare beneficiaries whose excess weight and risky A1c level make them eligible, only 3,600 have participated since Medicare began covering the two-year Medicare Diabetes Prevention Program (MDPP) in 2018, according to the federal government’s Centers for Medicare & Medicaid Services (CMS).
Researchers and people who run diabetes prevention efforts said participation is low because of the way Medicare has set up the program. It pays program providers too little: a maximum of $704 per participant, and usually much less, for dozens of classes over two years. It also imposes cumbersome billing rules, doesn’t adequately publicize the programs and requires in-person classes with no online options, except during the pandemic emergency period. Most of the private Medicare Advantage plans haven’t promoted the program to their members.
Now, CMS has proposed to address some but not all of those problems in a rule change. It predicted the changes would reduce the incidence of diabetes in the Medicare population and potentially cut federal spending to treat diabetes-related conditions.
On July 13, the agency proposed shortening the program to one year, starting in 2022, because providers complain that too few beneficiaries complete the second year. That and other changes proposed by Medicare would modestly enhance reimbursement to providers. The government is also planning to waive a one-time $599 fee that groups offering the classes must pay Medicare to be part of its program. CMS said the rule changes would make it easier and more attractive for MDPP providers, including YMCAs and other local community organizations, to participate.
While providers have welcomed the proposed revisions as marginally helpful, they criticized CMS for not letting them provide classes and counseling to Medicare beneficiaries through online methods including apps, videoconferencing and texting. Many health insurers covering people under age 65 offer similar diabetes classes online, and they claim success rates comparable to in-person classes.
“The proposed rule changes should have the intended effect on increasing access for Medicare members,” said Dr. Liz Joy, senior medical director for wellness and nutrition at Intermountain Healthcare in Salt Lake City. It offered in-person classes at many of its hospitals but switched to online classes during the pandemic. “Virtual access would improve access and reduce disparities for people who have barriers such as transportation and distance,” Joy said.
A bipartisan bill in the House and Senate, the Prevent Diabetes Act, would let virtual providers certified by the Centers for Disease Control and Prevention participate in the Medicare Diabetes Prevention Program. The bill’s sponsors say virtual programs are needed to better serve lower-income, minority and rural Americans.
The diabetes prevention initiative is just one of several programs that have been found effective in reducing or treating chronic medical conditions but have been underused due to the U.S. health care system’s lack of focus on disease prevention. For instance, Medicare’s coverage of personal nutrition counseling for people with diabetes or kidney disease is used by fewer than 1% of the 15 million beneficiaries with those conditions. Insurers, hospitals, and doctors lack adequate financial incentives to offer preventive services.
“Patients might change providers next year, so why would a company invest in prevention if they don’t know that they’ll reap the benefits?” said Maria Alva, an assistant research professor at Georgetown University who has studied the MDPP. “And doctors are paid more for prescribing diabetes drugs than taking the time to recommend the diabetes prevention program.”
CMS started paying for the diabetes prevention program in 2018, following studies showing its effectiveness in helping overweight, prediabetic beneficiaries lose nearly 5% of their body weight, which can cut the risk of developing diabetes by 71%. The agency had estimated that the program would save Medicare $182 million over 10 years by reducing diabetes. CMS had projected that 110,000 beneficiaries would enroll.
An evaluation of the program by the research group RTI International published in March found there aren’t enough enrollees to determine whether participation improves health outcomes or lowers Medicare costs. With about 200 organizations providing MDPP classes at 762 sites around the country, CMS needs to prioritize signing up more providers, RTI said. Nationwide, about 1,900 organizations are certified by the CDC to offer diabetes prevention classes, but only a small percentage choose to participate in Medicare.
A key factor limiting providers’ participation up to now is that CMS has tied a bonus payment to beneficiaries’ losing at least 5% of their body weight, which only a minority of participants achieve. But studies show that weight loss of just 2% to 3% can significantly reduce A1c levels and the associated risk of developing diabetes.
In contrast, the CDC recently updated its certification standards for Diabetes Prevention Programs to include two alternative measures for successful completion of the program — a 0.2% decrease in hemoglobin A1c levels, or a 4% weight loss combined with at least 150 minutes a week of physical activity.
But under Medicare’s new proposed rule, MDPP providers would receive up to $635 if a participant hit the 5% weight loss target and attended 13 sessions over one year, or $661 if the person lost 9% of body weight. Providers’ payments would be capped at $338 if a participant fell short of the 5% weight loss goal.
Researchers and providers say that payment model hurts organizations that serve low-income and minority groups, whose members are less likely for a variety of reasons to attend all the sessions and achieve 5% weight loss but who still can benefit from the program. Even without the penalty for not hitting the 5% target, Medicare’s payment rate doesn’t come close to covering the cost of running in-person classes, experts say.
“Five percent is a stretch goal, and 9% is laughable,” said Dr. Amanda Parsons, who previously headed the MDPP program at Montefiore Health System in New York City, which serves mostly low-income Black and Hispanic beneficiaries. “I want to know how many folks are coming anywhere close to achieving that.”
Asked to comment, CMS said CDC standards require providers to meet performance targets but did not explain why it didn’t adopt the CDC’s alternative success measures. On the issue of online classes, CMS said MDPP was originally intended to provide primarily in-person services.
Diessner, who far exceeded the 5% weight loss goal, said he was inspired to get into MDPP by watching his young grandson’s brave efforts to cope with Type 1 diabetes. Despite Diessner’s determination, his doctor had to lobby YMCA staff members over several months to get him a slot, because the few available classes were full. He was shocked when told the low number of participants nationally.
“I see lots of people out in the street who could use help with this,” he said. “The idea that so few people are taking advantage of it is a travesty.”
The drugmaker Pfizer recently announced that vaccinated people are likely to need a booster shot to be effectively protected against new variants of covid-19 and that the company would apply for Food and Drug Administration emergency use authorization for the shot. Top government health officials immediately and emphatically announced that the booster isn’t needed right now — and held firm to that position even after Pfizer’s top scientist made his case and shared preliminary data with them last week.
This has led to confusion. Should the nearly 60% of adult Americans who have been fully vaccinated seek out a booster or not? Is the protection that has allowed them to see loved ones and go out to dinner fading?
Ultimately, the question of whether a booster is needed is unlikely to determine the FDA’s decision. If recent history is predictive, booster shots will be here before long. That’s because of the outdated, 60-year-old basic standard the FDA uses to authorize medicines for sale: Is a new drug “safe and effective”?
The FDA, using that standard, will very likely have to authorize Pfizer’s booster for emergency use, as it did the company’s prior covid shot. The booster is likely to be safe — hundreds of millions have taken the earlier shots — and Pfizer reported that it dramatically increases a vaccinated person’s antibodies against SARS-CoV-2. From that perspective, it may also be considered very effective.
But does that kind of efficacy matter? Is a higher level of antibodies needed to protect vaccinated Americans? Though antibody levels may wane some over time, the current vaccines deliver perfectly good immunity so far.
What if a booster is safe and effective in one sense but simply not needed — at least for now?
Reliance on the simple “safe and effective” standard — which certainly sounds reasonable — is a relic of a time when there were far fewer and simpler medicines available to treat diseases and before pharmaceutical manufacturing became one of the world’s biggest businesses.
The FDA’s 1938 landmark legislation focused primarily on safety after more than 100 Americans died from a raspberry-flavored liquid form of an early antibiotic because one of its ingredients was used as antifreeze. The 1962 Kefauver-Harris Amendments to the Federal Food, Drug and Cosmetic Act set out more specific requirements for drug approval: Companies must scientifically prove a drug’s effectiveness through “adequate and well-controlled studies.”
In today’s pharmaceutical universe, a simple “safe and effective” determination is not always an adequate bar, and it can be manipulated to sell drugs of questionable value. There’s also big money involved: Pfizer is already projecting $26 billion in covid revenue this year.
The United States’ continued use of this standard to let drugs into the market has led to the approval of expensive, not necessarily very effective drugs. In 2014, for example, the FDA approved a toenail fungus drug that can cost up to $1,500 a month and that studies showed cured fewer than 10% of patients after a year of treatment. That’s more effective than doing nothing but less effective and more costly than a number of other treatments for this bothersome malady.
It has also led to a plethora of high-priced drugs to treat diseases like cancers, multiple sclerosis and Type 2 diabetes that are all more effective than a placebo but have often not been tested very much against one another to determine which are most effective.
In today’s complex world, clarification is needed to determine just what kind of effectiveness the FDA should demand. And should that be the job of the FDA alone?
For example, should drugmakers prove a drug is significantly more effective than products already on the market? Or demonstrate cost-effectiveness — the health value of a product relative to its price — a metric used by Britain’s health system? And in which cases is effectiveness against a surrogate marker — like an antibody level — a good enough stand-in for whether a drug will have a significant impact on a patient’s health?
In most industrialized countries, broad access to the national market is a two-step process, said Aaron Kesselheim, a professor of medicine at Harvard Medical School who studies drug development, marketing and law and recently served on an FDA advisory committee. The first part certifies that a drug is sufficiently safe and effective. That is immediately followed by an independent health technology assessment to see where it fits in the treatment armamentarium, including, in some countries, whether it is useful enough to be sold at all at the price being offered. But there’s no such automatic process in the U.S.
When Pfizer applies for authorization, the FDA may well clear a booster for the U.S. market. The Centers for Disease Control and Prevention, likely with advice from National Institutes of Health experts, will then have to decide whether to recommend it and for whom. This judgment call usually determines whether insurers will cover it. Pfizer is likely to profit handsomely from a government authorization, and the company will gain some revenue even if only the worried well, who can pay out-of-pocket, decide to get the shot.
To make any recommendation on a booster, government experts say they need more data. They could, for example, as Dr. Anthony Fauci has suggested, eventually green-light the additional vaccine shot only for a small group of patients at high risk for a deadly infection, such as the very old or transplant recipients who take immunosuppressant drugs, as some other countries have done.
But until the United States refines the FDA’s “safe and effective” standard or adds a second layer of vetting, when new products hit the market and manufacturers promote them, Americans will be left to decipher whose version of effective and necessary matters to them.
Miché Aaron has always been a high achiever. The 29-year-old is in her third year of a planetary sciences doctoral program at Johns Hopkins University, where she researches minerals found on Mars. She's a former NASA space grant scholar and hopes to become an astronaut one day.
But last year, Aaron was barely keeping it together — missing classes, late on assignments and struggling to explain that she understood the required material to pass her qualifying exams. Her academic adviser warned that if she didn't get professional help she would flunk.
"I simply thought I was a lazy student and I needed to try harder," Aaron said, wiping the tears behind her thick, black-framed glasses.
Then she was diagnosed with attention deficit hyperactivity disorder and it all made sense.
For many Black women like Aaron, finally having that answer comes with both relief and grief after years of suffering and being misunderstood. Already subject to unique discrimination at the intersection of gender and race, Black girls with ADHD often remain undiagnosed because their symptoms are mischaracterized. Signs of inattentiveness or impulsivity, two main features of the disorder, could be mistaken for laziness or defiance. And the longer these girls aren't diagnosed and treated, the more their problems are likely to worsen as they grow into adults.
While the 2016 National Survey of Children's Health showed that 6.1 million children ages 2 to 17 in the United States have received a diagnosis for ADHD at some point, millions more adults are estimated to have it, too — either having grown up with a diagnosis or being diagnosed later in life, if at all.
ADHD doesn't discriminate by gender or race, but white boys are still more likely to be diagnosed and treated for the condition than anyone else. Experts and advocates say this leads to an inequity in care that hurts girls of any background and children of color of any gender.
Over the past few decades, mental health experts and researchers have started to understand how ADHD manifests differently depending on gender, as girls with the condition tend to seem more inattentive and forgetful while boys tend to seem more hyperactive and disruptive. The reasons Black children and ethnic minorities are overlooked range from racial bias in schools and lack of access to care, to stigma and distrust of educators and health providers based on past discrimination.
Paul Morgan, director of the Center for Educational Disparities Research at Penn State, is the lead author of multiple studies showing that the disparities in school start early. By kindergarten, Black children in the U.S. are 70% less likely to receive an ADHD diagnosis than otherwise similar white children.
A 2016 study found that by 10th grade white children are nearly twice as likely to receive a diagnosis for ADHD as Black children. Lead author Dr. Tumaini Rucker Coker, head of general pediatrics at Seattle Children's Hospital and a top researcher at its Center for Child Health, Behavior and Development, said that, while her study didn't look at underdiagnosis of Black girls, federal Education Department data shows telling signs of racial and gender discrimination in diagnosing ADHD: Black girls are six times as likely to be suspended from school as white girls.
Behavior as common as talking back in class could have wildly different consequences, depending on how it's interpreted, Coker explained. For Black girls, it's often viewed as "intimidation" of a teacher.
"When there's 'bad behavior' and you're a white girl, you get all the benefit of the doubt," Coker said. "On the opposite spectrum, you get zero benefit of the doubt as a Black girl."
Over time, studies have shown that ADHD, especially in girls, can lead to increased rates of anxiety and depression, risky behavior, drug use, self-harm and suicide attempts. Researchers and therapists said they are especially worried about those undiagnosed or undertreated.
Being diagnosed and treated, on the other hand, has many upsides. Medication and therapy, and even behavioral training for parents of patients, have proven to be highly effective in managing ADHD. However, access to such resources depends not only on a diagnosis, but also trust and buy-in from families.
René Brooks, who lives outside Gettysburg, Pennsylvania, was diagnosed three times — twice as a child, when her school tested her without parental permission. Her mother rejected the idea of her daughter, who is Black, being labeled, distrusting a system she feared wanted to "drug up minority children."
The third time Brooks was diagnosed, she was 25 and on the brink of losing her job at one of the biggest insurers in the state because she couldn't keep up with the workload. After starting medication, 18 years after her first diagnosis, she said her brain felt like it "switched on" and she was able to be more productive than she ever imagined possible.
Still, as a Black woman with ADHD, Brooks felt alone. "It's very isolating to sit at that intersection because no one's there, or so we thought," she said.
Aaron said finding the Facebook group and talking with other Black women with ADHD during the weekly virtual meetings made it easier to accept her diagnosis. They also commiserate about the all-too-common racialized slights known as microaggressions that she and others face — whether it's being dismissed for showing emotion as an "angry Black woman" or having to fight for accommodations at school or being doubted at pharmacies when trying to fill prescriptions for stimulants that treat ADHD under the assumption they're addicts trying to misuse the controlled substances, sold under brand names such as Adderall, Concerta and Ritalin.
Dr. Loucresie Rupert, a child-adolescent psychiatrist, adult ADHD coach and mental health advocate in Winona, Minnesota, also blogs about her personal experience with ADHD. She recognized her symptoms during medical school — problems studying, missing appointments, forgetting to pay bills — and was officially diagnosed during her medical residency, after failing a two-day-long licensing exam. The latter was a wake-up call. "I've never failed at anything in my life," said Rupert.
As a Black woman, Rupert understands why her Black female patients are so grateful to find her. It's hard enough to find a local psychiatrist who is covered by one's insurance and specializes in ADHD, let alone a Black female psychiatrist who has ADHD herself.
Rupert said she, too, sees a Black female psychiatrist, who shares some of the same experiences and sensitivities, which makes a big difference. "It's taken my healing and my ability to function to the next level, because you don't have to explain as many things." For example, when discussing police brutality, she said, "I don't have to spell out how exhausted or tired or traumatized I am."
Coker and Morgan agreed that culturally and linguistically sensitive screenings are key to getting more people diagnosed. Also critical: culturally relevant groups like the Unicorn Squad.
A year and a half after being diagnosed with ADHD, Aaron said the treatment she's received, including medication, therapy and strategies for learning and organization, has changed her life. She has since found out she also has dyslexia and a language processing disorder, two learning disabilities that commonly occur with ADHD.
Far from flunking out, she's now thriving academically and publishing her research on Martian minerals. She wants to help other Black women going through similar struggles, just as Brooks' Unicorn Squad helped her.
"When you start receiving treatment, the biggest impact is to your self-esteem, because you're no longer concerned that you're just lazy, or that you're just unmotivated," said Brooks. "You know this is a problem, and problems have solutions, whereas character flaws do not."
Exactly what American healthcare will look like if Democrats can pass their $3.5 trillion spending plan is unclear, but the senator negotiating its health-related provisions hopes what emerges will be dramatic: the first complete healthcare system for older Americans and significantly reduced costs for everyone else.
"We are setting very, very ambitious goals," Sen. Ron Wyden (D-Ore.) told KHN. "And that's appropriate because the fact is a lot of challenges have gotten short shrift — and I'm not just talking about the last four years, I'm talking about 10 years."
But the budget plan is highly controversial within the Democratic caucus and on a tight time frame. Senate Majority Leader Chuck Schumer set a Wednesday deadline for Democrats to agree on the broad outlines. Wyden insists that lawmakers from different wings of his party can come together to support a framework to move forward.
"He told us to be ready on Wednesday, and we will be," said Wyden, who chairs the powerful Finance Committee and is also a member of the Budget Committee.
While health policy questions have generally taken a back seat in the recent debate over possible infrastructure and climate provisions in the package, healthcare will account for a large proportion of the cost.
Provisions would include steps to reduce prescription drug costs, to extend the generous federal subsidies for people buying insurance on the Affordable Care Act's marketplaces, to provide coverage for low-income residents in states that did not expand their Medicaid programs and to massively increase healthcare options for older Americans.
Medicare could wind up with new programs to provide people with dental, vision and hearing care for the first time. The plan could realize President Joe Biden's proposal to spend $400 billion so seniors would get home-based and community healthcare to live at home longer instead of moving to nursing homes.
Drug spending would be lowered partly by allowing Medicare to negotiate prices with pharmaceutical companies, thus saving the federal government and consumers money.
In raw dollars, the healthcare components of the plan Democrats announced last week could easily exceed the initial $940 billion cost estimates of the Affordable Care Act.
"I think it's huge," said Paul Ginsburg, a professor of health policy at the University of Southern California and senior fellow at the Brookings Institution.
"Many of these components of the plan on their own would be considered major policy accomplishments, maybe the highlight of a congressional session," Ginsburg said. "This just multiplies it all, puts a number of these programs together, many of which on their own would be major, major accomplishments."
Yet there remain major question marks, as well. For instance, some of the proposals tread into territory that has never been tried before, and policy experts aren't sure how they will work. Ginsburg pointed to the dental, hearing and vision proposals for Medicare, noting there has been relatively little careful analysis related to including those benefits in Medicare.
"Nobody's talked about that. We don't know how to do it," Ginsburg said. "It's very different from medical insurance issues."
The plan is moving through what's known as the budget reconciliation process. First Congress approves budget instructions for bills that affect spending, revenue or debt. Under congressional rules, those bills can then advance on an expedited basis and pass in the Senate with a simple majority, with no threat of a filibuster.
Still, there is no room for error. With just 50 Democrats, Schumer will need every one of them — and Vice President Kamala Harris' tie-breaking vote — if Republicans remain united against the package. In the House, Democrats also have a tiny majority and could likely lose only a handful of members as they try to pass the budget framework.
Wyden and others are trying to help lawmakers reach consensus on a plan. Moderate Democrats have raised concerns about how these initiatives would be paid for, and not all are keen on the drug price measures, including allowing Medicare to negotiate. Progressives, on the other hand, have called for higher spending to cover even more robust initiatives.
Wyden said he is shuttling between the Senate and the House and moderates and progressives, and he intends to stay glued to the Capitol to meet Schumer's deadline.
He cautioned, though, that people should not expect to see every detail in whichever package is released this week. It will be an outline that tells committees to get to work on specifics. More details will come later.
"They will not be bills that people think of as legislation — Section 406-B and paragraph three and the like. This is a general framework. We're kind of flushing this out," Wyden said.
And even though he calls the overall effort ambitious, Wyden prefers to work out the details quietly, and make sure they are acceptable to his colleagues and the Senate parliamentarian, who determines if provisions of the bill qualify for the reconciliation process. "We're putting in the time to do this right," Wyden said, pointing to previous bills he has gotten passed. "That's kind of my style — underpromise and lower the decibel level and focus on getting it done."
That leaves ample wiggle room in terms of what would emerge, probably in the fall if Democrats can pass the budget reconciliation this summer. Lawmakers' tinkering and negotiations over how much each item will cost, how long to fund it and how comprehensive a specific program will be could leave certain elements looking skimpy.
Wyden said Democrats may need to settle for very basic versions of these new programs. But the key, he added, is to get the programs started, and show people what is possible.
"The way we're talking about it — and this is going to be the subject of many, many discussions — is we want to get the architecture of these changes, bold changes," Wyden said.
Exactly how grand each change turns out to be in the short run may not be the most important thing, Wyden suggested.
"There's going to be a discussion — this number of years, that number of years and the like," he said. "But what's really important, and we've talked about it — the Budget Committee's talked about it — if we get the architecture right, we can start serving people and build on it."
Wyden often talks about how he got into politics after spending nearly seven years running the Gray Panthers advocacy organization in Oregon and teaching gerontology. What he's believed for a long time is that Medicare simply is not enough to meet people's needs.
"I would say Medicare is a half a loaf," Wyden said.
He wouldn't quite promise a full baguette when the reconciliation process is done.
"This is going to make a significantly bigger set of healthcare options for seniors. I'm not going to start dividing loaves," Wyden said.
A provision in California's newly approved state budget will eliminate the asset test for the 2 million Californians enrolled in both Medi-Cal and Medicare.
This article was published on Tuesday, July 20, 2021 in Kaiser Health News.
SACRAMENTO, Calif. — Getting clean drinking water cost Ignacio Padilla his health insurance.
The World War II veteran needed to repay the loan for the water pump installed on his 1-acre property in rural Tulare County, the only source of water to his mobile home. He carefully socked away a few thousand dollars so he could make the payoff — only to find that those savings put him over the asset threshold to remain on Medi-Cal, California's Medicaid program for low-income people. He was booted from the health insurance program in 2019.
It wasn't an emergency at the time. Padilla still had coverage from Medicare and the Department of Veterans Affairs, and he could live an independent, if remote, life.
But now Padilla is 95 and has congestive heart failure. His children are trying to get him back on Medi-Cal so it can eventually cover the costs for nursing home care.
His older daughter, Emily Ysais, worries that Padilla's finances — limited though they are — will again disqualify him. He gets $1,100 a month from his pension and Social Security. If Veterans Affairs approves the monthly caregiving stipend she helped her dad apply for, it could tip him over the limit of Medi-Cal's "asset test."
"Our hands are tied," said Ysais, 67. "It's hard to keep figuring out a way to take care of him."
Change is coming, though perhaps not soon enough for Padilla. A provision in California's newly approved state budget will eliminate the asset test for the 2 million Californians enrolled in both Medi-Cal and Medicare, the federal health insurance program for people 65 and older and people under 65 with certain disabilities. Instead, their financial eligibility will be based solely on income, as it is for the millions of other people in Medi-Cal.
The elimination of the test will be a game changer for aging or impaired Californians who need long-term care but are caught in a common conundrum: They don't earn enough to cover the high costs of ongoing nursing home care and can't rely on Medicare, which does not cover extended nursing home stays. They can get that care through Medi-Cal, but they would have to wipe out their savings first.
The 2021-22 state budget deal includes several provisions that will make it easier to get on and stay on Medi-Cal, including the elimination of the asset test. Everyone 50 and over will be eligible, regardless of immigration status. And new mothers will be allowed to remain on Medi-Cal for one year after giving birth, up from 60 days.
The budget also includes $15 million over the next three years, starting this year, to develop online enrollment forms and translate them into multiple languages, and $8 million for counties to help some people who get in-home care stay enrolled.
California has a strong Medi-Cal takeup rate, with 95% of eligible people enrolled, said Laurel Lucia, director of the healthcare program at the Center for Labor Research and Education at the University of California-Berkeley. But of the remaining uninsured people, about 610,000 qualify for Medi-Cal, she said.
"We are doing well, but so many people are eligible and not enrolled," Lucia said. "The barriers to Medi-Cal enrollment and retention are really multifaceted, so the solutions have to be as well."
This is an especially volatile moment for the program, which covers 13.6 million Californians. The state is trying to improve the quality of care by renegotiating its contracts with managed-care insurance companies. At the same time, Gov. Gavin Newsom and the state Department of Healthcare Services are proposing a massive overhaul that would provide more services to homeless people and incarcerated people and boost mental healthcare.
Meanwhile, Medi-Cal enrollment continues to grow: State officials estimate enrollment will balloon to 14.5 million this fiscal year, which began July 1.
The changes to Medi-Cal that were approved in the budget include an expansion that Democratic lawmakers have been seeking for years: California already allows eligible unauthorized immigrants up to age 26 to receive full Medi-Cal benefits. Starting next spring, that will expand to people 50 and up.
State officials estimate about 175,000 people will enroll in the first year, with an additional 3,600 people signing up every year thereafter, eventually costing the state $1.3 billion annually.
And, starting next July, new mothers will be able to stay on Medi-Cal for up to one year after giving birth. By 2027, the additional coverage is expected to cost the state about $200 million a year.
Assembly Republican Leader Marie Waldron (R-Escondido), who said she supports expanding eligibility for the program in limited circumstances, was the author of a bill to allow incarcerated people to enroll before they're released that was ultimately folded into the budget and will take effect in 2023.
But she said the changes in this year's budget go too far.
"Expensive government-run healthcare doesn't really work, and most voters don't want to pay for it," Waldron said. "But California Democrats seem to think everyone will love it once they are on it, which is not true. It's creeping socialism."
The elimination of the Medi-Cal asset test for older Californians and those with certain disabilities, which takes effect July 1, 2022, marks a dramatic change to the program. Officials estimate it will cost the state roughly $200 million a year once fully implemented because of the increased enrollment.
Right now, these people can't qualify for Medi-Cal if they have saved more than $2,000. For couples, it's $3,000. Complicated rules dictate what counts as an "asset" and what doesn't: A house doesn't count and neither does one car, but a second car does. Engagement rings and heirlooms are fine, but other jewelry counts toward the limit.
Ultimately, the test favors individuals and families who can navigate the rules and find ways to hide money in exempt accounts, said Claire Ramsey, a senior attorney with Justice in Aging.
"You create administrative hurdles, which keeps people artificially off the program," Ramsey said. "If it's hard for the lawyers to understand all the rules, what does that mean for the average person who's just trying to have health insurance?"
The federal Affordable Care Act eliminated the asset test for most Medicaid enrollees, basing financial eligibility exclusively on income, but left out people who qualify for both Medicaid and Medicare.
This is especially important when it comes to expensive long-term care, like nursing homes, which can cost $10,000 a month, said Patricia McGinnis, executive director of California Advocates for Nursing Home Reform.
Medicare covers nursing home care only in limited circumstances and for up to 100 days. After that, patients must find another way to pay, either out-of-pocket or through Medi-Cal. Because many people don't qualify for Medi-Cal if they have too much money or other assets, they have to spend through their savings and shed their belongings before they can get on the program.
"Thousands and thousands of people have become impoverished to afford nursing home care," McGinnis said. "You want free medical care? You're going to have to spend every penny you have to get it."
A state Assembly analysis estimated that 17,802 additional Californians would have become eligible in 2018 if the asset test hadn't been required. Of those, 435 were in long-term care, and over the course of the year, 263 spent their money or gave away their assets to qualify for Medi-Cal.
Assembly member Wendy Carrillo (D-Los Angeles), the author of the asset test bill that was folded into the budget, sees eliminating the requirement as part of a larger movement toward universal coverage, in line with efforts to expand Medi-Cal to older unauthorized immigrants or establish a single-payer system.
"We need to aggressively and proactively work on legislation that gives more people coverage," Carrillo said. "And until we have universal healthcare, these are the steps necessary to ensure that."
SACRAMENTO, Calif. — The best part about returning to the pandemic-besieged state Capitol is that the elected officials are so unused to seeing us reporters after more than a year that some are occasionally extra chatty. The bad part is that the masks make it harder to eavesdrop on the rest of them.
Much like the rest of the state — which is navigating ever-changing COVID rules, such as whether vaccinated people should wear masks or how far apart schoolkids should be (3 vs. 6 feet) — the building is subject to a tangle of shifting requirements. All of us — the lawmakers, their staff, the press and the tourists — are making mistakes.
When I reemerged at the Capitol to cover recent budget negotiations, I immediately committed a cardinal sin of pandemic life: I shook the hand of an Assembly member. It's one of those mistakes you immediately realize you've made, like calling your teacher "Mom."
Thankfully, she brushed it off but returned after our conversation to wordlessly offer me a squirt from a giant bottle of hand sanitizer. Probably best practices for anyone talking to the press.
Resurfacing from our pandemic isolation can get confusing. Most California workplaces no longer require vaccinated workers to be masked, in accordance with the June 17 guidance from the state's Occupational Safety & Health Standards Board. The Capitol, where 85% of members and staffers are fully vaccinated — compared with about 61% of eligible Californians — also dropped its mask mandate for vaccinated employees.
That is, until an outbreak erupted in early July, when nine Assembly staffers — eight from the same office — tested positive. Four of them say they were fully vaccinated.
That's a lot of bad luck, considering so-called breakthrough cases are said to be rare. According to the California Department of Public Health, there have been 10,430 COVID cases out of 20.4 million fully vaccinated people as of July 7, a rate of 0.051% of vaccinated people getting sick.
Some post-vaccination infections are to be expected, said Dr. Kirsten Bibbins-Domingo, who chairs the department of epidemiology and biostatistics at the University of California-San Francisco. And once a positive test pops up, you're bound to find more. In this situation, testing likely uncovered asymptomatic cases that would otherwise have gone unnoticed, she said.
In a letter to staff on July 9, Assembly Speaker Anthony Rendon and Senate leader Toni Atkins implored everyone to get vaccinated. But, so far, inoculation isn't required, even though there should "absolutely be a vaccine mandate" for the Capitol, Bibbins-Domingo said.
Meanwhile, masks are back for anyone who works in the building, and unvaccinated employees must be tested in the basement twice a week.
Visitors face all the security measures you'd expect for anyone entering a government building (metal detectors and TSA-esque bag screenings). They are advised to wear masks with at least two layers of protection and must submit to a temperature check by security guards, who, through thin slits in plexiglass barriers, aim thermometer guns at visitors' foreheads.
As I entered the building one recent morning, a gaggle of tourists loitered outside, staring at their phones trying to figure out what to do — like people hoping to get into an exclusive new club. They had all forgotten their masks and didn't know whether they could get in, but security guards were more than happy to hand out garden-variety surgical masks.
Even "Bacteria Bear," the 800-pound bronze legacy of the Schwarzenegger administration, is masked. However, it's not fully business-as-usual for the bronze statue, which guards the entrance to the governor's offices. He's roped off with strict warnings not to touch. (In hindsight, maybe officials should never have invited hundreds of germy tourists to rub their hands all over him.)
Some semblance of normalcy is creeping back into the building. Small groups of tourists roam the halls to look at exhibits, state police guard the exits and give directions to lost reporters (me), and a handful of staffers shuffle between committee rooms and offices.
Though it's much quieter than usual, and most lawmakers aren't allowing drop-in visits by constituents, the actual work of legislating doesn't look much different.
Lawmakers left town Thursday for a month for summer break, and in the past few days have rushed to pass a few dozen budget bills and wrap up committee hearings. As they deliberated, close talking, back-patting and corner huddling were common. But this time they were masked.
California's state Capitol was not built for a pandemic. Members' desks are arranged with little separation between them, and though the ceilings are high (and ornately decorated), airflow is minimal.
"This building isn't well ventilated," said Assembly member Jim Wood (D-Santa Rosa), who chairs the Assembly Health Committee. "It's like an airplane in here; you can't even open the windows."
The novelty of working around people again is producing strange experiences. I'm used to pestering lawmakers and their staffers for interviews, but in the back of the Assembly's mint-green chamber, where reporters have always been quarantined regardless of the pandemic, a member came up to me to introduce herself. It's been so long since she's seen a reporter back here, she said, she just had to come over and say hello.
The state Senate chamber, which favors red and pink, feels a little more COVID-cautious than the lower house down the hall. Although state officials have repeatedly said there will be no "vaccine passports" required in California, they're alive and well for reporters trying to get near senators.
Along with our credentials, journalists need passes, printed on purple paper with the Senate seal, to get onto the chamber floor. The Capitol nurse distributes the passes only after reporters provide proof of vaccination or a recent negative COVID test.
In the Senate's smaller and more intimate chamber, there's plexiglass around the dais up front, a few members' desks and a microphone near the back.
And in the rear of the chamber, a lone "press only" desk is surrounded in clear plastic on three sides. I'm beginning to suspect they think we may be more virulent than the general public.
On a sweltering June morning, Novavax CEO and COVID vaccine maker Stanley Erck stood on a stage unmasked and did something that would have been unthinkable six months ago: He shook hands with Maryland's governor.
Erck was with Gov. Larry Hogan to announce Novavax's global vaccine headquarters ― a campus expected to house laboratories and more than 800 employees. Hogan called Novavax's future "bright" and marveled that more than 71% of the state's adults had received at least one shot.
None of those was a Novavax vaccine, which is still unavailable for the American public due to delayed clinical trial results and other difficulties. Hogan, for his part, received his first vaccine dose ― made by fellow biotech upstart Moderna ― in January.
"As you can imagine, we're eager to receive our own," said John Trizzino, Novavax's chief commercial officer and interim chief financial officer. Its two-dose COVID vaccine, which showed overall 90.4% efficacy in key U.S. and Mexico trials, has yet to be authorized. "In the meantime," Trizzino said, "we've had to use one of the existing licensed vaccines and we look forward to the booster" made by Novavax.
Looking forward has kept Novavax afloat for decades ― along with its deep ties to grant makers and federal agencies. With its focus on developing vaccines, including for the SARS and MERS pandemics, Erck argues Novavax is "built for this moment." Still, the 34-year-old startup has never brought one to market.
Novavax's quest to scale up operations underscores how difficult it can be to launch a vaccine ― even with the formula and technology in hand. So what happened? It has had the financial backing of the U.S. government and full faith of international agencies. Everything took longer than expected: hiring necessary researchers and scientists, getting supplies and transferring its vaccine technology. It didn't move at warp speed.
America is awash with vaccine options, and Novavax does not plan to file for regulatory authorizations until late July at the earliest. The delay could have dire consequences for people across the globe awaiting a vaccine.
"We're not making aspirin," Trizzino said. "We're making a very complicated biological."
A Moonshot Goal
A year before the COVID pandemic hit, Novavax had a failed late-stage trial on a potential respiratory virus vaccine, after which it cut its workforce and sold off all its manufacturing capabilities. So, when more than $2 billion in federal and international funding landed at its doorstep, Novavax found itself developing both "a vaccine and a company" in 12 months, said Dr. Gregory Glenn, president of research and development.
Novavax's proprietary secret ingredient is Matrix-M, an immune booster. Executives say the additive ― derived from Chilean soapbark trees ― works so well that less of an antibody-producing antigen would be needed with it in a vaccine. One financial filing said Matrix-M "has the potential to be of immense value."
Equipped with its recombinant nanoparticle vaccine mixed with Matrix-M, Novavax deployed a core team of employees, dubbed "SuperNOVAs," to crisscross the globe. They assembled a manufacturing network and shared vaccine technology in India, South Korea, Spain, Japan and the Czech Republic as well as in the United States ― about 20 contract manufacturing and test sites in all.
"This takes time and expertise," Trizzino said. "You just simply can't hand over the recipe and then walk away from it and expect you're going to have a high-quality product."
Novavax is contracted to form the backbone of the COVAX initiative, having promised 1.1 billion doses starting this year for developing countries. And while President Joe Biden announced the U.S. would donate 500 million doses of the Pfizer-BioNTech vaccine abroad, Novavax is still seen as vital to urgent efforts worldwide to battle the virus and its variants.
Novavax's moonshot goal of producing 2 billion shots a year increasingly looks like a pipe dream for 2021. "It is very hard to accept that they will make 2 billion doses as they had originally committed. I'm very skeptical," said Prashant Yadav, a healthcare supply chain expert and senior fellow at Harvard's Center for Global Development.
One of Novavax's biggest challenges, Yadav said, is relying on "so many sites" that aren't fully under its control, while other manufacturers own their plants. The more places Novavax produces the vaccine, the more challenging it is to make sure the vaccine and its elements are comparable in every place.
When Novavax executives announced another delay in May, the company's stock plummeted to $121 a share ― down 62% from a high of about $319 in February. As the company's fortunes rose last year, Novavax executives cashed out tens of millions of dollars in common stock, according to securities filings. Last year, after the company benefited from grants and government contracts, CEO Erck sold $9.3 million in company shares, Glenn sold $14 million, and Trizzino sold $11.3 million.
Those top executives continued selling in 2021. Erck sold more than $22.5 million worth of common stock in early July.
Novavax executives use trading plans, and the sales often appear at the same time each month. In June, after Novavax announced its long-awaited U.S. and Mexico clinical trial results, Glenn sold more than 8,000 shares for $1.5 million. As a measure of the company's spectacular rise in the pandemic, Glenn purchased 1,000 shares of stock in December 2016 for the price tag of just $1,446.
Novavax spokesperson Amy Speak said the company has programs in place to ensure best practices on stock sales. "Most people, including our executives, sell stock for a wide variety of reasons," she said, adding that Novavax's executives have "generally sold a fraction of their overall holdings in the company."
Charles Duncan, a biotechnology research analyst at Cantor Fitzgerald, called Novavax a "show me" investment in May. "It's one thing to have a place to make it," he said. "It's another thing to be able to make it there and get it certified."
'Hadn't Heard of COVID-19'
John Kutney, Novavax's senior director of manufacturing, joined a BioBuzz video in December, in an effort to recruit urgently needed talent. Kutney described the technology transfer as taking a recipe and teaching it to others. With that mission, he has traveled to the Czech Republic, Spain and the United Kingdom as well as Texas, North Carolina and New England.
When Novavax began work on its vaccine in January 2020, "most of us hadn't heard of COVID-19 and we were only beginning to become aware of what was happening in China," Kutney said. Novavax adapted its established vaccine platform to the new virus and then had to scale and transfer it to larger manufacturing sites, build a global supply chain and develop a regulatory strategy for emergency use.
"These steps would normally take years," he said.
The key step of transferring Novavax's vaccine technology can take three to six months, depending on the quality of the partner's team. Once equipment and raw materials are secured, the teams start with small batches ― first with a 50-liter bioreactor, then a 200-liter and eventually a 2,000-liter bioreactor, checking to make sure the partner operators know the process every step of the way.
"What we're trying to do here is not easy," said Fred Shemer, Novavax's vice president of quality systems and compliance, in the video: "It's a challenging situation."
In March 2020, Novavax received the first $4 million of nearly $400 million pledged by the Coalition for Epidemic Preparedness Innovations. CEPI is a global alliance backed by the Bill and Melinda Gates Foundation, which previously supported Novavax with $89 million for a vaccine for a common respiratory virus.
CEPI's investment jump-started Novavax's technology transfer to plants across Europe and Asia. It helped Novavax partner with SK bioscience in South Korea and paid for ramping up production at Praha Vaccines, which Novavax eventually bought, in the Czech Republic. It also supported scaling up production of Matrix-M at facilities in Sweden and Denmark.
Operation Warp Speed awarded $1.6 billion in July 2020 to Novavax so it would produce 100 million doses ― one of the largest awards from the Trump administration's vaccine incubator. It was "kind of a stunning number for us," Trizzino said. In December, officials bumped the total to $1.74 billion with no changes to the previous contract. Novavax also has a $60 million contract with the Department of Defense for 10 million doses.
Paul Mango, a former senior official at the Department of Health and Human Services, said it wasn't a "big concern" for the Trump administration that Novavax had no successful vaccine. After all, that was also true for Moderna, which went on to launch its wildly successful mRNA vaccine.
Operation Warp Speed's personnel resources and financial support would help carry the day. "We thought we could do it," Mango said.
At the time, Trump officials invested in several vaccine platforms to hedge bets because it wasn't known what would work, if any. "We didn't want to put all our eggs in mRNA," he said. "We didn't want to put all our eggs in viral vector," the platform used by Johnson & Johnson and AstraZeneca. Novavax's technology uses a more established process with a baculovirus grown inside insect cells in a bioreactor.
"It was very important to have that array of technologies," Mango said. "We had to pick the ones that had the best early results and the ones we thought could go through clinical trials before the spring of 2021."
Novavax scientists have spent years collaborating with officials at federal agencies such as the National Institutes of Health, National Institute of Standards and Technology, and Walter Reed National Military Center ― sometimes hiring from their ranks. In 2011, Novavax signed a $179 million contract to develop a seasonal and pandemic influenza vaccine with BARDA, the Biomedical Advanced Research and Development Authority.
As concerns about COVID-19 rose, Novavax and BARDA began another negotiation, but Operation Warp Speed officials "stepped over the top," Trizzino said. They asked Novavax what it would take to ramp up large-scale manufacturing, run a 30,000-subject clinical trial and the follow-on trials, and produce millions of doses.
"They said, 'Do all these things in parallel paths. You don't worry about the funding risk. You do the work and we'll pay for those activities,'" Trizzino recalled.
Troubles in Texas
It was a tall order. Novavax had worked with Emergent BioSolutions and signed a contract for manufacturing in early 2020, but BARDA pushed Novavax to partner instead with Fujifilm Diosynth Biotechnologies and its plants in North Carolina, Texas and the U.K.
In retrospect, Trizzino said, Novavax "dodged a bullet." Production problems at Emergent's Baltimore plant led to contamination or suspected contamination of millions of Johnson & Johnson and AstraZeneca doses, and in June federal regulators declared 60 million J&J doses unusable, The New York Times first reported.
Fujifilm's Texas site, like Emergent's plant in Baltimore, was set up in the aftermath of the 2009 H1N1 pandemic to better prepare federal officials for the next one. It received $265 million last July to quickly boost manufacturing capacity, according to a federal contract.
The site began production in January but had to slow the cadence of its manufacturing lines for "troubleshooting" during Novavax's technology transfer process, Fujifilm spokesperson Christine Jackman said. The plant is producing the Novavax vaccine and another undisclosed COVID vaccine.
Trizzino said Fujifilm's site in North Carolina was up and running quickly, but Texas didn't have as much experience so "it's taken us a bit longer to ramp that up." A March inspection by the Food and Drug Administration found overcrowded and unorganized storage areas, a failure to consistently follow cleaning procedures and questions about why there was a backlog of batches, according to documents obtained by KHN in response to a public records request. The backup formed because bulk drug substance was being made faster than the facility could review produced batches, Fujifilm's Jackman said.
FDA inspectors called Fujifilm's operations "sub optimal quality," according to an April response memo written by Gerry Farrell, Fujifilm's chief operating officer for the facility. He said the criticism resonated and promised a thorough review with fixes completed in April and May.
Novavax and Fujifilm work closely to ensure all batches are reviewed and inspected by both companies' quality control teams, said Speak, the Novavax spokesperson. The number of doses produced in Texas to date have not met projections. However, responding to federal inspections in Texas has not delayed Novavax's vaccine development because Fujifilm's North Carolina plant is the primary supplier of vaccine doses for the initial federal approval, Speak said.
Novavax's manufacturing process is complicated because the vaccine is made in steps in different places. One plant makes the protein antigen, and another makes the adjuvant. Then the two components go to a final fill-and-finish facility where they are combined into 10-dose vials.
Its Matrix-M relies on quillaja extract from soapbark trees. The extract is also an additive in root beer and Slurpees. Novavax warned investors in its December 2020 financial filings that an inability to secure enough of the extract could delay production and prevent it from meeting "obligations under our various collaborations and supply agreements." Still, Trizzino said that supply is "not an obstacle to total number of doses."
Supply shortages have plagued the industry. For Novavax, those supplies included 2,000-liter bioreactor bags, used to culture cells; depth filters for the purification process; and the growth media, which is used to feed the cells.
Not having raw materials forced Novavax to trim the number of test batches that manufacturing lines could run. It has also taken longer to create quality control tests, known as assays, to ensure that vaccines are consistent and establish a standard quality for all subsequent batches. Those delays slowed the company's ability to properly train operators, Trizzino said.
Novavax is working to reach "a level of comfort that we're able to produce these batches and then go to full capacity," Trizzino said. Novavax is working to complete the final phases of validating those tests.
Too Late?
At the headquarters event, Glenn acknowledged that Novavax is late to the game. But the global demand is still enormous, he stressed.
"We know that 2 billion people worldwide have received at least one shot," he said, "but there are 6 billion people that need to be inoculated."
The company is working to prove its vaccine will be useful even after the pandemic is contained. With its Matrix-M adjuvant, Novavax is testing a combined flu and COVID vaccine, which is showing strong results in ferrets and hamsters. Novavax is also focused on booster shots.
Novavax joined mix-and-match trials this spring in the U.K. to test whether its vaccine works when paired with Moderna, Pfizer or AstraZeneca's vaccines. Glenn said the results, so far, have been promising that "we're going to be able to use our vaccine after other licensed vaccines."
First, though, "the world has to collectively, as one, really stymie this global pandemic," said Dr. Dawd Siraj, a University of Wisconsin professor specializing in infectious diseases.
Siraj said Novavax's delays shouldn't cast doubt on the quality of the vaccine itself, given the positive trial results it has reported globally.
The shot is a "very good vaccine," he said, that could help turn the tide in developing countries unable to support their own vaccine development.
"Let us never miss the most important point here," Siraj added. "Anyone who is getting a vaccine that is approved, the chances of dying, the chances of requiring ICU care, the chances of requiring a ventilator and high-flow oxygen, they almost disappear."