Oxford vaccine may be key weapon against new COVID variants
Published
The Oxford-AstraZeneca vaccine's "plug and play" platform means it's easy to modify, and scientists expect an update to fight new, troubling variants by the fall.
Full ArticlePublished
The Oxford-AstraZeneca vaccine's "plug and play" platform means it's easy to modify, and scientists expect an update to fight new, troubling variants by the fall.
Full ArticleWatch VideoReports of new COVID-19 infections are leveling off. But the CDC says it's no time to relax - because of threats from..
It says the vaccine should be used even in countries with new variants of coronavirus.