Pfizer COVID vaccine significantly less effective against Delta variant... | 2021-07-16 02:46 UTC

The effectiveness of the Pfizer vaccine against the Delta variant is “weaker” than health officials hoped, Prime Minister Naftali Bennett said Friday, as 855 people tested positive for coronavirus and more countries were listed as places of high infection.

By Anonymous Submission on 2021-07-17 01:08 UTC
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