Brenda Baletti, Ph.D. The Centers for Disease Control and Prevention on Thursday added the two-shot primary series mRNA COVID-19 vaccine to its routine immunization schedule for children and adults, formalizing the agency’s vaccine advisory committee’s unanimous recommendation made in October 2022. The Centers for Disease Control and Prevention (CDC) on Thursday added COVID-19 vaccination to its routine immunization schedule for children and adults. Although the CDC does not have the authority to set requirements itself, the agency’s immunization schedule provides formal guidance for state and local public health officials who set the…