She is a clinician-investigator with various projects supported by the US NIH, CDC, BMGF or industry, focusing on vaccines, the epidemiology of respiratory infections in healthy and immunocompromised hosts, and the evaluation of safety and immunogenicity of vaccines in pregnant women, children, and transplant recipients. She has published extensively on topics related to influenza, RSV, vaccines, and maternal immunization. Dr Muñoz is a member of the American Academy of Pediatrics (AAP) Committee on Infectious Diseases (COID), the CDC’s Advisory Committee on Immunization Practices (ACIP) influenza and pertussis working groups, and the American College of Obstetrics and Gynecology (ACOG) Immunization Expert Work Group. Dr. Munoz serves as chair of the Institutional Review Board (IRB) at Baylor College of Medicine, and is a member of various academic societies, including the Pediatric Infectious Diseases Society (PIDS) and the PIDS Transplant Committee, the Society for Pediatric Research (SPR), the Research Committee of the European Society of Pediatric Infectious Diseases (ESPID), and the Infectious Diseases Society of America (IDSA).