CurrentBias :agender_rat: on Nostr: With the new #covid #booster dropping, I think it's a really good time to revisit ...

With the new #covid #booster dropping, I think it's a really good time to revisit this april 2023 Immunity study which demonstrated that prior infections (like many people have been collecting all year) limit the benefit from mRNA vaccines:

"We also found that previous SARS-CoV-2 infection resulted in decreased CD8+ T cell activation and expansion, suggesting that previous infection can influence the T cell response to vaccination."

https://www.cell.com/immunity/fulltext/S1074-7613(23)00125-5

#vaccine, #vaccines