Survey for antibodies against arthropod-borne viruses in the sera of indigenous residents of Angola.
D000293:Adolescent; D000328:Adult; D000354:Africa, Western; D000368:Aged; D000818:Animals; D001102:Arbovirus Infections / Q000175:diagnosis* / Q000276:immunology*; D002648:Child; D002675:Child, Preschool; D004199:Disease Vectors; D006801:Humans; D066298:In Vitro Techniques; D051379:Mice; D008875:Middle Aged; D012698:Serologic Tests