Fiona Havers, MD, MHS, FIDSA, is an infectious diseases physician and medical epidemiologist. She previously served as a medical epidemiologist at the Centers for Disease Control and Prevention (CDC), where she was a senior subject matter expert on vaccine-preventable respiratory diseases and vaccine policy. At the CDC, Dr. Havers led the Respiratory Virus Hospitalization Surveillance Network (RESP-NET) Team within the Coronavirus and Other Respiratory Viruses Division.