pfizer vaccine

Pfizer’s Kovid vaccine was 100% effective in children aged 12 to 15 years after four months of second dose – company claims

Pfizer Vaccine Effectiveness: American pharmaceutical company Pfizer and BioNTech have claimed that their vaccine is 100 percent effective in children aged 12 to 15 years after four months of the second dose. The companies have released new data which included 2228 test participants. After both doses of the Kovid vaccine, no one had any serious

Pfizer’s Kovid vaccine was 100% effective in children aged 12 to 15 years after four months of second dose – company claims Read More »

Covid 19 Vaccine: Pfizer Claims Anti-Covid Vaccine is 100% Effective on Adolescents Even After Four Months

Pfizer and BioNTech said on Monday that their anti-COVID-19 vaccine was 100% effective four months after the second dose in children aged 12 to 15. The companies said that in the new data, 2,228 people were involved in the trial. The use of anti-Covid vaccines started worldwide since November last year. According to the data

Covid 19 Vaccine: Pfizer Claims Anti-Covid Vaccine is 100% Effective on Adolescents Even After Four Months Read More »

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