Purpose
Below are recent publications related to vaccines in CDC's Morbidity and Mortality Weekly Report (MMWR).
January 2026
- Metz A, Barnes M, Andresen K, Stringer G, Comstock N, Burakoff A, et al. Measles Outbreak Associated with an Infectious Traveler — Colorado, May–June 2025 MMWR 2026. / 75(4);48–54
- This report describes measles cases in Colorado residents that were part of an outbreak resulting from exposure to a patient who was infectious during air travel.
- Jensen G, Gidfar C, Weisbeck K, Barnes M, Minnerath E, Matzinger S, et al. Notes from the Field: Wastewater Surveillance for Measles Virus During a Measles Outbreak — Colorado, August 2025 MMWR 2026. / 75(2);20–2
- This report describes the detection of measles virus through wastewater surveillance in Mesa County and its contribution to the subsequent outbreak response.
- Barger A, Margrey SF, Siu AW, Wallace R, Earnest R, Frankel M, et al. Imported Human Rabies — Kentucky and Ohio, 2024 MMWR 2026. / 75(2);23–7
- This report describes the patient’s signs and symptoms, hospital course, and the subsequent contact tracing activities once a diagnosis of rabies was confirmed.
- Amin AB, Collins JP, Doug X, Leidner AJ, Loehr J, Moser CA, McNamara LA. Use of the GSK MenACWY-CRM/MenB-4C Pentavalent Meningococcal Vaccine Among Persons Aged ≥10 Years: Recommendations of the Advisory Committee on Immunization Practices — United States, 2025 MMWR 2026. / 75(1);7–14
- This report summarizes evidence considered for these recommendations and provides clinical guidance for the use of MenACWY-CRM/MenB-4C.