Pfizer-BioNTech have begun testing their coronavirus vaccine in children ages 6 months to 12

[السياسي]

Pfizer Inc and its German partner BioNTech SE began on Wednesday testing their COVID-19 vaccine in children between ages six months and12 years.

https://www.dailymail.co.uk/health/article-9402955/Pfizer-BioNTech-launch-COVID-19-vaccine-trial-kids-12.html?ns_mchannel=rss&ito=1490&ns_campaign=1490 ]قرااء المزيد ..... [/url]