Pfizer-BioNTech and Sinovac vaccines are expected to be administered to children ages four to 11 as part of the pediatric vaccination program before the end of 2021, the Food and Drug Administration (FDA) said on Tuesday, Nov. 23.

READ MORE: https://mb.com.ph/2021/11/23/fda-expects-vaccination-of-children-below-12-before-year-ends/