COVID-19: First data shows BioNTech/Pfizer '100% effective' in young teenagers https://t.co/EBRnhWNHW2
COVID-19: First data shows BioNTech/Pfizer '100% effective' in young teenagers https://t.co/EBRnhWNHW2 — Latest News (@akou_ga) March 31, 2021 from Twitter https://twitter.com/akou_ga March 31, 2021 at 05:48PM via akou_ga