U.S. Centers for Disease Control and Prevention (CDC) Director Dr. Rochelle Walensky denied overruling an agency advisory committee that had reportedly refused to endorse Pfizer-BioNTech booster shots during a White House briefing Friday afternoon.
U.S. Centers for Disease Control and Prevention (CDC) Director Dr. Rochelle Walensky denied overruling an agency advisory committee that had reportedly refused to endorse Pfizer-BioNTech booster shots during a White House briefing Friday afternoon.
