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do you have science to back this claim ? It’s not like the vaccine was designed specifically against omicron, the vaccine development started a long time ago (

by skyde 5y ago

do you have science to back this claim ? It’s not like the vaccine was designed specifically against omicron, the vaccine development started a long time ago ( before omicron)

falamboram 5y ago
Yes. https://www.cell.com/cell/fulltext/S0092-8674(21)01496-3 https://www.cell.com/cell/fulltext/S0092-8674(21)01496-3