A negative human serosurvey of haemorrhagic fever viruses in Djibouti.
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Africa, Eastern↗
Biomedical subjects
E A Abbatte
Publications and source records attributed to E A Abbatte.
Low prevalence of infection by HTLV-I in populations at risk for HIV in Djibouti.
In order to determine whether HTLV-I (a recently discovered retrovirus causing T-cell leukaemias and lymphomas, as well as tropical spastic paraparesis) was present in Djibouti in 1988, we investigated 576 subjects belonging to various groups at risk of acquiring HIV, a related retrovirus transmitted analogously to HTLV-I. Sera were screened by a commercial agglutination assay and confirmation of repeatedly reactive sera was performed by specific Western blot analysis. Four sera were strongly positive for HTLV-I by Western blotting, while one serum displayed equivocal reactivity. All positive sera came from young women who engaged in prostitution. This accounted for an HTLV-I seropositivity rate of 0.7% (95% CI, 0.03-1.4%) in the total study population and 1.2% (95% CI, 0.02-2.4%) in the population engaged in prostitution. We concluded that in Djibouti in June 1988, HTLV-I was present but that the prevalence of infection in high risk individuals was very low.
Acquired Immunodeficiency Syndrome↗