Canine rabies.
Dog rabies is still epizootic in most countries of Africa, Asia and South America and in these countries dogs are responsible for most human deaths from the disease. The incubation period in dogs may vary from one week to several months and may be influenced by the site of infection and the virus dose and strain. Diagnosis by clinical signs alone is inadequate since many rabid dogs develop dumb rabies which can easily be overlooked and others die without showing signs of rabies. Rabies virus may be excreted in the saliva before clinical signs appear and may lead to infection of an unsuspecting and untreated bite victim. Dogs may recover from clinical rabies and may then intermittently excrete virus in the saliva. Prevention of human rabies depends on the control of canine rabies which can only be achieved by mass-immunization and control of stray dog populations.
Fekadu
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Rabies Laboratory, Centres for Disease Control and Prevention, Atlanta, Georgia.
D000349:Africa; D000818:Animals; D001208:Asia; D001733:Bites and Stings / Q000821:virology; D003937:Diagnosis, Differential; D004197:Disease Reservoirs; D004198:Disease Susceptibility / Q000662:veterinary; D004283:Dog Diseases / Q000517:prevention & control; D004285:Dogs; D006801:Humans; D011818:Rabies / Q000175:diagnosis / Q000517:prevention & control / Q000635:transmission / Q000662:veterinary*; D011820:Rabies virus / Q000302:isolation & purification; D012463:Saliva / Q000821:virology; D013020:South America