Measles, Mumps, and Rubella Vaccine (MMR)

The MMR vaccine is a combined immunization that protects against three contagious diseases: measles, mumps, and rubella. It works by stimulating the immune system to recognize and fight these viruses if exposed. The vaccine is typically given in two doses during childhood, providing strong, long-lasting immunity and helping prevent outbreaks. It is safe and effective, with commonly mild side effects like soreness at the injection site or mild fever. Vaccination helps protect not only individuals but also communities by reducing the spread of these contagious diseases.