The overdose reversal nasal spray Narcan will be available over the counter at many large chain pharmacies in the coming days, at a cost of $44.99 for a two-dose pack.
A study hopes to determine whether Leqembi will produce more dramatic benefits to people who have yet to show signs of cognitive decline and memory loss.
The opioid overdose antidote Narcan will be available over the counter in the coming days, a move that's hoped to increase access to the lifesaving medication.