B 1 351 News Today : Breaking News, Live Updates & Top Stories | Vimarsana

First of all, in terms of disease severity, so far, the early reports suggest it's not producing more severe disease in anything we've seen before. delta, the delta variant or the alpha variant. i think the most -- what most -- concerns most people is the fact that there are more than 30 mutations in the spike protein, which is pretty high, including those in the receptor binding domain. that interacts with the receptor so there's worry that this could thwart some of the protection afforded by the immune response to vaccines. but we'll know that over the next week or two. so in our lab, we're ...

The Delta sub-variant of coronavirus continues to spread, but U.S. totals have varied widely in recent days, data shows.

Julius Malema and his Economic Freedom Fighters were on the streets of Pretoria on Friday protesting for the rapid approval by Sahpra of Chinese and Russian vaccines. The fact that the vaccines may not work that well, not against our B.1.351 variant, nor the (Indian) Delta variant coming our way, was beside the point.

CANBERRA, Australia — An Australian court has rejected a challenge to the federal...

CAMBRIDGE, Mass. -- American pharmaceutical company Moderna says it has begun the process...