Thursday, 25 March 2021

Pfizer, BioNTech launch Covid-19 vaccine trial in kids under 12

Pfizer, BioNTech launch Covid-19 vaccine trial in kids under 12

source https://www.indiatoday.in/coronavirus-outbreak/vaccine-updates/story/pfizer-biontech-launch-covid-19-vaccine-trial-kids-12-1783789-2021-03-26?utm_source=rss

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