title: Prevalence of human immunodeficiency virus-infection among pregnant women attending ante-natal clinic in Maiduguri, north-eastern Nigeria.
abstract: A seroepidemiological survey conducted among 1,059 pregnant women in Maiduguri, North-eastern Nigeria from September, 1988 to April, 1990 showed that 5 women or 0.47% were positive for HIV antibodies. Three of the women (0.28%) were positive for HIV-1 while 2 others (0.19%) were positive for HIV-2; this is consistent with the known fact that both viruses are active in West Africa, a sub-region of which Nigeria is part. Detailed information available on 4 of the 5 seropositive women and their husbands did not reveal any known risk factor favouring HIV-infection. In addition to the 5 confirmed seropositive women, 10 others (0.94%) gave Western blot patterns that were neither HIV-1 nor HIV-2. The significance of this observation, if any, needs to be clarified.
authors.affiliation: Department of Immunology, University of Maiduguri Teaching Hospital, Nigeria.
authors.forename: T O
authors.initials: TO
authors.lastname: Harry
authors.forename: O
authors.initials: O
authors.lastname: Kyari
authors.forename: I
authors.initials: I
authors.lastname: Mohammed
mesh_terms: D000293:Adolescent; D000328:Adult; D005260:Female; D015658:HIV Infections / Q000453:epidemiology*; D015497:HIV-1; D015498:HIV-2; D006801:Humans; D009549:Nigeria / Q000453:epidemiology; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious / Q000453:epidemiology*; D011295:Prenatal Care; D015995:Prevalence; D016036:Seroepidemiologic Studies