Will the coronavirus get worse than the delta variant? No one knows. - Vox.com

How might SARS-CoV-2, the coronavirus that causes Covid-19, continue to evolve?

“The big answer to your question is that we don’t really know,” Kari Debbink, a virologist who studies viral evolution at Bowie State University, says.

I asked several virologists and infectious disease experts how Covid-19 will continue to evolve, and they all told me there’s no way of knowing for sure.