刚听到的新闻：给前总统的那种抗体对南非新冠变异同样有效

Regeneron has released research on the company’s coronavirus antibody cocktail that found the cocktail retains its potency against the U.K. and South African variants of the virus. The study was done in conjunction with Columbia University researcher Dr. David Ho and has not yet been peer-reviewed. CNBC’s Meg Tirrell reports.

这就是下面帖子所说的“再生元”。