katharine on Nostr: Covid is not a sentient being that scampers off to its lair every few months to ...

Covid is not a sentient being that scampers off to its lair every few months to devise new ways to evade immunity. It keeps evolving because people refuse to take basic precautions and so the virus stays in constant circulation.

https://theconversation.com/lb-1-or-d-flirt-is-the-newest-covid-subvariant-what-do-we-know-about-it-where-has-it-come-from-235217