Pfizer Inc (NYSE:PFE) says that its COVID-19 vaccine dose for kids is 91% effective at avoiding symptomatic cases in children aged 5 to 11 years. The result was disclosed Friday…
2021-10-22
Pfizer Inc (NYSE:PFE) says that its COVID-19 vaccine dose for kids is 91% effective at avoiding symptomatic cases in children aged 5 to 11 years. The result was disclosed Friday…
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