MMR


Meaning of MMR in English

/ ˌem em ˈɑː(r); NAmE / abbreviation

measles , mumps , rubella :

an MMR jab (= a vaccine given to small children to prevent these three diseases)

Oxford Advanced Learner's English Dictionary.      Оксфордский английский словарь для изучающик язык на продвинутом уровне.