New variant of virus that causes COVID-19 detected

There are more questions than answers about the recent news in the U.K. of a new version -- or variant -- of SARS-CoV-2, the virus that causes COVID-19. A rapid increase in COVID-19 cases in the U.K. has been linked to this variant of the virus, but health officials say mutation of viruses is common [...]
Source: News from Mayo Clinic - Category: Databases & Libraries Source Type: news