2020
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which country’s Pfizer Inc & BioNTech completed the COVID-19 vaccine trail with 95% success rate?
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NEW YORK and USA
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USA and GERMANY
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USA and Russia
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GERMANY and Russia
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Explanation:
Detailed explanation-1: -Where is the Pfizer-BioNTech COVID-19 vaccine made? As of January 2022, the Pfizer-BioNTech COVID-19 vaccine is manufactured between 11 sites across five countries, including the U.S., Germany, Belgium, Ireland, and Croatia, and engages more than 20 suppliers.
Detailed explanation-2: -Among children ages 6 through 23 months, the vaccine was 75.8% (2-sided 95% CI: 9.7%, 94.7%) effective at preventing COVID-19, based on 4 cases in the vaccine group (n=296) and 8 cases in the placebo group (n=147), after a median of 1.9 months (range: 0.0, 4.9) follow-up after the third dose.
Detailed explanation-3: -A Explanation: BNT162 is jointly developed by the German company BioNTech and US pharma giant Pfizer.
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