Pfizer Plans to Test COVID-19 Vaccine Booster Targeted at South African Variant

Press/Media: Expert Comment

Period	Feb 20 2021

Media coverage

Title	Pfizer Plans to Test COVID-19 Vaccine Booster Targeted at South African Variant
Media name/outlet	Tech2.org
Country	United States
Date	2/20/21
URL	ct.moreover.com/?a=44283741546&p=1gw&v=1&x=ZGAoASvgiyTij0BeFEkiqA
Persons	Pei-Yong Shi