Pevalence of bovine cysticercosis in Jos Abattoir, Nigeria

The prevalence of Cysticercus bovis at Jos abattoir during post mortem examination conducted on Fourteen thousand three hundred and seventy two (14,372) slaughtered cattle over a period of two years (January 1997 – Dec. 1999), using evagination method. Out of 14,372 carcasses examined 1924 (13.4 %) tested positive for C. bovis. The sites of the location of the larvae varied from one organ to another with the heart having the highest 48 (30.0 %) and the least affected were the visceral organs livers, lungs and esophagi. There is a positive correlation between the number of C. bovis cyst and the percentage frequency of the organ affected (P<0.05) .