A new Omicron subvariant, 30% more contagious, is starting to sweep the world
Unfortunately, the pandemic is not over.
Tag: variant
Immune cells from the common cold offer protection against COVID-19, researchers find
Researchers have found that immune cells from a cold attack Covid differently from vaccines.
New COVID variant identified in France — but experts say we shouldn’t fear it
The new variant has 46 mutations making it more vaccine-resistant and infectious.