title: Taenia solium taeniosis/cysticercosis in Africa: risk factors, epidemiology and prospects for control using vaccination.
abstract: Poor sanitary conditions, free-roaming of domestic pigs and lack of awareness of the disease play an important role in the perpetuation of the Taenia solium taeniosis and cysticercosis in Africa. Traditional pig production systems known as the source of T. solium taeniosis/cysticercosis complex are predominant in the continent, representing 60-90% of pig production in rural areas. It has been reported that T. solium cysticercosis is the main cause of acquired epilepsy in human population and results in considerable public health problems and economic costs to the endemic countries. Although the socioeconomic impact and public health burden of cysticercosis have been demonstrated, up to now no large-scale control programme has been undertaken in Africa. Most disease control trials reported in the literature have been located in Latin America and Asia. This review discusses the risk factors and epidemiology of T. solium cysticercosis in Africa and critically analyzes the options available for implementing control of this zoonotic disease in the continent.
authors: University of Ngaoundéré, School of Sciences and Veterinary Medicine, P.O. Box 454, Ngaoundéré, Cameroon. assana@uidb-cameroon.net
authors: Emmanuel
authors: E
authors: Assana
authors: Marshall W
authors: MW
authors: Lightowlers
authors: André P
authors: AP
authors: Zoli
authors: Stanny
authors: S
authors: Geerts
mesh_terms: D000349:Africa / Q000453:epidemiology; D000822:Animal Husbandry; D000818:Animals; D003551:Cysticercosis / Q000453:epidemiology / Q000469:parasitology / Q000517:prevention & control*; D006801:Humans; D011634:Public Health; D012307:Risk Factors; D034421:Sus scrofa; D013552:Swine; D013553:Swine Diseases / Q000453:epidemiology / Q000469:parasitology / Q000517:prevention & control*; D041201:Taenia solium / Q000502:physiology*; D013622:Taeniasis / Q000453:epidemiology / Q000469:parasitology / Q000517:prevention & control*; D014611:Vaccination; D015047:Zoonoses