This article about coronavirus mutations was removed on 11 May 2020 because it was a republished version of an earlier story. You may be interested in a later article on the topic which was published on 10 May 2020.
This article about coronavirus mutations was removed on 11 May 2020 because it was a republished version of an earlier story. You may be interested in a later article on the topic which was published on 10 May 2020.