title: Rabies in southern Africa.
abstract: The first confirmed outbreak of rabies in Africa, believed to have followed the importation of an infected dog from England in 1892, occurred in the eastern Cape Province of South Africa, and was brought under control in 1894. An unconfirmed epidemic of rabies in dogs occurred in western Zambia in 1901. By the following year the disease had apparently spread along a major trade route, to cause an outbreak in Zimbabwe which engulfed most of the country before being eradicated in 1913. The existence of endemic rabies of viverrids (mongooses and genets) was confirmed in South Africa in 1928, and since then the viverrid disease has continued to occur widely on the interior plateau of the country with spill-over of infection to cattle and a variety of other animals. From about 1947 onwards, an invasive form of dog rabies spread from southern Zambia and/or Angola into Namibia, across northern and eastern Botswana into Zimbabwe and the northern Transvaal by 1950, entered Mozambique in 1952, and spread from there to Swaziland in 1954. Dog rabies extended from southern Mozambique into Natal in 1961 to cause a major epidemic which was brought under control in 1968. The disease re-entered northern Natal from Mozambique in 1976 and since then dog rabies has proved difficult to control in the peri-urban settlements of Natal-KwaZulu. The disease spread from Natal to Lesotho in 1982, and into the Transkei region of the eastern Cape Province in 1987, to reach the Ciskei by 1990. The spread of the disease in dogs was followed by the emergence of rabies of jackals and cattle in central Namibia, northern Botswana, Zimbabwe and the northern Transvaal. A unique outbreak of rabies in kudu antelope occurred in central Namibia from 1977 to 1985, apparently involving oral spread of infection between individuals. A few cases of rabies in the bat-eared fox were recognized each year in Namibia from 1967 onwards, and from the 1970s the occurrence of the disease in the fox has emerged as a distinct problem in the northern Cape Province and spread to the west coast. The rabies-related viruses, Lagos bat, Mokola and Duvenhage, associated with bats, shrews and rodents in Africa, are known to have caused isolated cases of disease in South Africa, and on one occasion a small outbreak involving six cats and a dog in Bulawayo, Zimbabwe.(ABSTRACT TRUNCATED AT 400 WORDS)
authors.affiliation: National Institute for Virology, Sandringham, South Africa.
authors.forename: R
authors.initials: R
authors.lastname: Swanepoel
authors.forename: B J
authors.initials: BJ
authors.lastname: Barnard
authors.forename: C D
authors.initials: CD
authors.lastname: Meredith
authors.forename: G C
authors.initials: GC
authors.lastname: Bishop
authors.forename: G K
authors.initials: GK
authors.lastname: Brückner
authors.forename: C M
authors.initials: CM
authors.lastname: Foggin
authors.forename: O J
authors.initials: OJ
authors.lastname: Hübschle
mesh_terms: D000353:Africa, Southern / Q000453:epidemiology; D000818:Animals; D000829:Animals, Domestic / Q000821:virology; D000835:Animals, Wild / Q000821:virology; D004196:Disease Outbreaks / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D011818:Rabies / Q000453:epidemiology / Q000266:history* / Q000662:veterinary*