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New Evidence Suggests COVID-19 Vaccines Remain Effective Against Variants
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A woman receives the Johnson & Johnson COVID-19 at a drive-in vaccination event last week in Meerbusch, Germany.
Lukas Schulze
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Getty Images
The emergence of new and more infectious variants of the coronavirus has raised a troubling question: Will the current crop of COVID-19 vaccine prevent these variants from causing disease?
Nature suggests the answer is yes.
The research was fairly straightforward. Scientists took blood from volunteers who had received the Johnson & Johnson COVID-19 vaccine and looked at the levels of neutralizing antibodies, the kind that prevent a virus from entering cells. ....

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