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Pfizer Vaccine Prevents Severe Covid For At Least 6 Months, Shows Study – NDTV
Vaccination with two doses of the Pfizer jab stays highly effective against severe Covid — including the Delta variant — for…
Vaccination with two doses of Pfizer jab stays highly effective against severe Covid for 6 months: Study
Paris: Vaccination with two doses of the Pfizer jab stays highly effective against severe Covid — including the Delta variant — for at least six months,…
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