Tag: Antibodies

Health Experts Warily Eye XBB.1.5, the Latest Omicron Subvariant

A young version of the coronavirus makes up one-quarter of Covid cases across the United States and over 70 percent of new cases in the Northeast.

The Michigan Mink Mystery: How Did an Interspecies Outbreak Unfold?

The puzzling coronavirus cases highlight ongoing surveillance challenges and blind spots.

Inside a Campaign to Get Medicare Coverage for a New Alzheimer’s Drug

The Alzheimer’s Association has pushed relentlessly to get broad access to Aduhelm, despite safety risks and uncertain evidence that it helps patients.