aims: infection with parapoxvirus is an occupational hazard of farm workers, abattoir workers, veterinarians, and others with frequent exposure to sheep, cattle, or goats. the aim of this study was to determine the risk working groups in kashan city, iran. patients & methods: this case series study was performed in the private clinic of dr. afzali in kashan region, iran during 2000-13. diagnosi...

Parapoxviruses of seals and sea lions are commonly encountered pathogens with zoonotic potential. The antiviral activity of the antiviral compounds isatin-beta-thiosemicarbazone, rifampicin, acyclovir, cidofovir and phosphonoacetic acid against a parapoxvirus (SLPV-1) isolated from a Californian sea lions (Zalophus californianus) was evaluated. Cidofovir was able to reduce virus-induced cytopat...

A horse in Finland exhibited generalized granulomatous inflammation and severe proliferative dermatitis. After euthanization, we detected poxvirus DNA from a skin lesion sample. The virus sequence grouped with parapoxviruses, closely resembling a novel poxvirus detected in humans in the United States after horse contact. Our findings indicate horses may be a reservoir for zoonotic parapoxvirus.

Orf virus is a parapoxvirus that infects small ruminants worldwide. We present the case report of a 73-year-old woman with non-Hodgkins lymphoma who developed progressive orf virus lesions that were unresponsive to surgical debridement and to cidofovir therapy. The patient's orf virus infection was successfully treated with topical imiquimod despite progression of her malignancy.