Mb. Hawary et al., THE YEARLY OUTBREAK OF ORF INFECTION OF THE HAND IN SAUDI-ARABIA, Journal of hand surgery. British volume, 22B(4), 1997, pp. 550-551
Human orf virus infection of the hand results from contact with infect
ed sheep and goats. Every year during the month of ''Hajj'' in Saudi A
rabia, hundreds of thousands of sheep are slaughtered. A retrospective
study showed that over 60% of patients presented to the authors with
orf of the hands acquired the infection during slaughtering of the Haj
j month, indicating a yearly outbreak of this infection in Saudi Arabi
a.