Immunization of young mice with unmodified M M mouse encephalomyelitis virus under passive protection from immune mothers.
D000818:Animals; D004679:Encephalomyelitis; D007109:Immunity; D007114:Immunization; D004680:Maus Elberfeld virus; D051379:Mice; D009035:Mothers; D014611:Vaccination
ENCEPHALOMYELITIS/MM virus, immunity