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23-07-2021, 06:00 PM
An honorable member of the Coffee Shop Has Just Posted the Following:

Israel says Pfizer vaccine efficacy in preventing infection drops to 39% against Delta variant​

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https://www.ynetnews.com/health_science/article/s19okqv0u



Singapore study shows Covid-19 mRNA vaccines are 69% effective against Delta variant: Ong Ye Kung

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Read more (https://www.sammyboy.com/threads/ong-ye-kung-singapore-study-shows-covid-19-mrna-vaccines-are-69-effective-against-delta-variant.307346/)


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