US FDA authorises Pfizer COVID-19 jab for kids aged 5 to 11

Pfizer-BioNTech said their vaccine showed 90.7 percent efficacy against COVID-19 in a clinical trial of kids aged 5-11.

source https://www.aljazeera.com/news/2021/10/29/us-authorizes-pfizer-covid-19-jab-for-kids-aged-five-eleven