After all the controversy over the past 2 years about gain-of-function research on viruses, it’s shocking to learn that scientists at Boston University have just created a brand-new Covid-19 virus that causes 80% mortality in lab mice.
After all the controversy over the past 2 years about gain-of-function research on viruses, it’s shocking to learn that scientists at Boston University have just created a brand-new Covid-19 virus that causes 80% mortality in lab mice.