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Biotech / Medical : Coronavirus - Covid 19 Information Sharing Forum

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To: Investor2 who wrote (2011)7/29/2021 3:08:32 PM
From: J_F_Shepard  Read Replies (1) of 5955
 
I saw one study described on TV this morning where the efficacy of one of the vaccines went down to 39% against the delta variant.
Sounds interesting......want to share the source????
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