Israel: Hebrew University study finds Pfizer vaccine just 70% effective against Delta variant

In a separate report to the one we mentioned earlier where the efficacy of the Pfizer vaccine was estimated to be just 64%, a new study from the Hebrew University reports that the Pfizer vaccine is 70 percent effective against the new ultra-contagious Delta variant.  More...

Israel: Pfizer vaccine effectiveness against coronavirus infection has dropped to just 64%

From June 6 – five days after the abolition of all coronavirus restrictions in Israel – until Tuesday, the effectiveness of the [Pfizer] vaccine against corona infection dropped to only 64%.  More...