Image adapted from Franck Barske from Pixabay

Why an Intermediate Host May Not Be Essential for the Evolution of SARS-CoV-2

A new hint into the pandemic origin — with input from a professor — that we may need to think beyond Yunnan.

The search for an intermediate host of SARS-CoV-2, the coronavirus that causes Covid-19, has been disappointing. Animals like dogs, snakes, and turtles…