Covid Variant : Virus variant found in S. Africa may resist antibodies : The original virus that was discovered.
It's nearly twice as contagious as earlier variants and might cause more severe illness. Viruses constantly change through a process called mutation. "i'll wait for published data before i make a conclusion," angela rasmussen, a virologist at. 18.08.2021 · breakthrough covid deaths extremely rare 05:14. (funded by the bill and melinda gates foundation and others; Covid Infections And Deaths In Florida Plunge Despite It from i.dailymail.co.uk 09.08.2021 · the most transmissible variant yet, delta is roughly twice as contagious as the original covid strain, and as much as 60 percent more contagious than the … When a virus has one or more new mutations, it's called a variant of the original virus. The greatest risk of transmission is among unvaccinated people. Overview what is a variant? "i'll wait for published...