Influenza A is one of two influenza viruses that fuel costly annual flu seasons and is a near constant threat to humans and many other animals. It’s also responsible for occasional pandemics that, like the one in 1918, leave millions dead and wreak havoc on health systems and wider society.
European drug regulator rejects Alzheimer’s drug Leqembi, citing safety concerns
The European Medicines Agency on Friday held its ground against anti-amyloid treatments, saying it will not recommend Eisai and Biogen’s Alzheimer’s drug Leqembi for approval