[Atenuated variant "M" of Rickettsia burneti as a possible live vaccine against Q-fever].
D016997:Coxiella burnetii; D006801:Humans; D011778:Q Fever; D012281:Rickettsia; D014612:Vaccines; D014613:Vaccines, Attenuated
D014612:Vaccines; D014613:Vaccines, Attenuated
Q FEVER; VACCINES