Immunization against scrub typhus: duration of immunity in volunteers following combined living vaccine and chemoprophylaxis.
D018890:Chemoprevention; D006801:Humans; D007109:Immunity; D007114:Immunization; D012612:Scrub Typhus; D014611:Vaccination; D014612:Vaccines; D014838:Volunteers
D014612:Vaccines
SCRUB TYPHUS/immunity