Measles Vaccination In Mexico City

Syringes mass vaccination campaign parking lot Estadio Olímpico Universitario vaccination campaign campaign IMSS Mexican Social Security Institute ISSSTE National Institute of Statistics and Census PEMEX UNAM National Autonomous University of Mexico eradicate measles World Health Organization syringes free vaccination mass vaccination campaign Estadio Olímpico Universitario Mexico City September 19 2025 population six months to 49 years alliance Mexican Social Security Institute IMSS Mexican National Institute of Social Security ISSSTE PEMEX UNAM eradicate measles viral disease World Health Organization WHO infant death global health public health vaccination site healthcare initiative disease prevention immunization health campaign Mexico Jose Luis Torales NurPhoto medical collaboration.