It’s mentioned in the nature article: > Studies of common-cold coronaviruses, sampled across multiple seasons, have identified some signs of evolution in respo

It’s mentioned in the nature article: > Studies of common-cold coronaviruses, sampled across multiple seasons, have identified some signs of evolution in response to immunity. But the pace of change is slow, says Volker Thiel, an RNA virologist at the Institute of Virology and Immunology in Bern. “These strains remain constant, more or less.” So there seems to be a pretty good chance that this won’t really be an issue.