“…In sheep and goats, orf (contagious ecthyma, contagious pustular dermatitis, sore mouth, scabby mouth), caused by a parapox virus, is one of the commonest infectious diseases in some parts of the world (Guss, 1980;Moore et al, 1983;Haig & Mercer, 1998). It is also a zoonotic disease and can be contracted from sheep and goats and other animals by direct contact with the animals and particularly during bottle feeding of lambs, or following contact with animal products (Leavell et al, 1968;Johannessen et al, 1975Johannessen et al, ,1980Kim & Tarrier, 1977;Wilkinson, 1977;Mohr & Katz, 1989;Huerter et al, 1991;Hogan & Tanglertsampan, 1992;Stead et al, 1992;Bassioukas et al, 1993;Chahidi et al, 1993;Bodnar et al, 1999;Ghislain et al, 2000;Gurel et al, 2002;Kuhl et al, 2003). In humans, it is a mild disease which affects the skin and eyes.…”