epidemic

Starting in August, the state plans to begin measuring the levels of disease-fighting antibodies in the blood of vaccinated nursing...

Mobile clinics are part of a new push by Denver-area public health officials to find the neighborhoods where vaccinations lag...

Recent polling shows that no matter which tactics are used, a strong majority of unvaccinated people are unlikely to budge...

Children are increasingly among the COVID "long haulers" and physician concern is growing.

Amid a "pandemic of the unvaccinated," more than 40% of the nation's nursing home and long-term healthcare workers have yet...

Despite resources that other industries can only dream of, most pro leagues in the U.S. are struggling to get their...

The smoke and unrelenting heat pummeling Montana have driven people to seek refuge at libraries, movie theaters, museums and other...

Novavax's quest to scale up operations underscores how difficult it can be to launch a vaccine ? even with the...

Colorado, and most of the nation, has now moved into a new phase involving targeted efforts and individual interactions and...

The limited response to postal workers' repeated appeals for help provides a window into the failures of two federal agencies:...

Many Wyoming residents say the virus that causes COVID has felt more like an inconvenience imposed on them by outsiders...

The CDC says Colorado is among the states with the highest proportion of the highly contagious delta variant.