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Table 3 Seasonal distribution of porcine trypanosomosis in Karim Lamido

From: Eco-epidemiology of porcine trypanosomosis in Karim Lamido, Nigeria: prevalence, seasonal distribution, tsetse density and infection rates

Season Number examined Number positive (%) T. b. brucei (%) T. congolense forest (%) T. congolense savannah (%) Mixed infections (%)
Early dry 178 29 (16.3) 15 (8.4) 4 (2.3) 6 (3.4) 3 (1.7)
Late dry 178 14 (7.9) 8 (4.5) 1 (0.6) 2 (1.1) 2 (1.1)
Early rainy 178 33 (18.5) 18 (10.1) 6 (3.4) 4 (2.3) 11 (6.2)
Late rainy 178 42 (23.6) 22 (12.4) 3 (1.7) 7 (3.9) 6 (3.4)
Total 712 118 (16.6) 63 (8.8) 14 (2.0) 19 (2.7) 22 (3.1)