Coronavirus origins: Genome analysis suggests two viruses may have combined 

In the space of a few weeks, we have all learned a lot about COVID-19 and the virus that causes it: SARS-CoV-2. But there have also been a lot of rumours. And while the number of scientific articles on this virus is increasing, there are still many grey areas as to its origins.In which animal sp

Source: Coronavirus origins: Genome analysis suggests two viruses may have combined – Alternet.org