COVID-19 isn’t quite done with the world yet. Small surges of cases in the U.S., as well as upticks in COVID-19 hospitalizations over the summer, and new variants that weren’t around even three months ago, remind us that SARS-CoV-2 is still a health threat for the coming fall and winter.

The U.S. Food and Drug Administration (FDA) is expected to make a decision about which strain to target in the updated vaccine, which the agency says will be available in mid-to-late September. The FDA will be considering recommendations by the panel of independent vaccine experts it convened in June, which reviewed the latest data on an updated COVID-19 vaccine and which strains would likely be circulating in the fall and winter. The 21-member panel voted unanimously to update the next COVID-19 vaccine, and recommended moving from the current bivalent shot that targets two Omicron variants, BA.4 and BA.5, to now include a single XBB strain. The agency is still deciding which specific XBB strain the new vaccine will incorporate, although at the time, the dominant strain causing new infections was XBB.1.5.

For more, visit the source: https://time.com/6308418/ba-2-86-covid-19-variant-vaccine/