CDC recommends Moderna and Pfizer COVID-19 vaccines over Janssen
The U.S. Centers for Disease Control and Prevention (CDC) endorses the updated recommendations by its Advisory Committee on Immunization Practices (ACIP) expressing a clinical preference for individuals to receive an mRNA COVID-19 vaccine manufactured by Pfizer/BioNTech and Moderna over the Janssen (Johnson & Johnson) COVID-19 vaccine.