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Future Covid vaccines: Two perspectives

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Thu, 2022-06-30 15:36 — mike kraft

'The worst version' of COVID is spreading. Can we update our vaccines in time? Viruses evolve, and vaccines should too. That was the big-picture takeaway from a pivotal meeting this week of the FDA’s expert advisory panel. The question before them was simple: Ahead of an expected winter surge, should vaccine manufacturers tweak their forthcoming booster shots to target Omicron, or should they stick with the tried-and-true 2020 recipe? YahooNews

New COVID-19 boosters could contain bits of the omicron variant The omicron variant is different enough from the original version to require an update to COVID-19 vaccines, experts say. Erin Garcia de Jesus Science News

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