Regulatory clearance of the Pfizer Inc. and BioNTech SE vaccine for young children may not come until November, according to a person familiar with the matter, after the companies said they won’t ask for the green light for a few weeks.
Regulatory clearance of the Pfizer Inc. and BioNTech SE vaccine for young children may not come until November, according to a person familiar with the matter, after the companies said they won’t ask for the green light for a few weeks.