FLiRT Covid-19 variants dominant globally, with spike protein mutations
The Straits Times — May 24, 2024, 03:00 PM UTC
Summary: The FLiRT sub-variants of Covid-19, including KP.2, are dominant globally. They have three spike protein mutations that may evade antibodies. Despite changes, no increase in severe illness or hospitalizations has been noted. Covid-19 hospitalizations are down, and current vaccines are still effective. Vaccine makers are adjusting designs to target FLiRT variants, with a meeting scheduled for June 5 to discuss further actions.
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I'm replacing the original 8-factor scoring system with a new and improved one. It doesn't use the original factors and gives much better significance scores.