Pfizer picked a COVID-19 vaccine dose far lower than Moderna's to minimize side effects, its top scientist says



from Yahoo News - Latest News & Headlines https://ift.tt/3BT3Wco

Comments

Popular posts from this blog

In no-deal Brexit, EU seeks to avoid short-term crash

Explosion, Inferno at Indonesia Firecracker Factory Kills 23 - U.S. News & World Report

Syrian army tightens noose around Palestinian camp