Israeli Vaccine Drive Took Three Weeks to Start Curbing Spread – BloombergQuint

(Bloomberg) — Israel, with the highest proportion of citizens vaccinated against Covid-19 in the world, found it took three weeks for the Pfizer Inc.-BioNTech SE shot to start curbing new cases and hospitalizations.
Researchers in the Middle Eastern country reported preliminary observations Wednesday from a national immunization program that began Dec. 20. Improvement in the number of new cases and hospitalized patients occurred 21 days following the vaccination campaign, the scientists said, noting…

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