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Study Finds Delta Somewhat Resistant to Vaccines — What About Omicron?

December 3, 2021

Via: Drugs.com
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Lab studies show that the mutations found in COVID-19’s Delta variant make the virus more resistant to existing vaccines, a potentially ominous development as the new Omicron variant starts to wend its way around the world.

Full vaccination with the Pfizer or AstraZeneca vaccines still produces enough antibodies to neutralize Delta, British researchers found.

But the Delta variant put up a stronger fight against antibody protection than earlier versions of COVID-19.

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