The Ongoing Mystery of Covid’s Origin We still don’t know how the pandemic started. Here’s what we do know — and why it matters. Author: David Quammen Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to email a link to a friend (Opens in new window)Click to print (Opens in new window)MoreClick to share on LinkedIn (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Tumblr (Opens in new window)
