Prevalence and Antimicrobial Resistance of Campylobacter coli and Campylobacter jejuni Isolated from Pig Guts, Pig Feces, and Surface Swabs from the Cutting Tables at Slaughterhouse and Taverns in Southern Benin

Table 2

Contamination rate of samples according to sampling locations.

Sampling locations	Sample contamination results; n (%)								Total sample size
	Pig guts; n = 40/sampling location		Cutting table swabbing; n = 8/sampling location		Feces; n = 8		Total
	−	+	−	+	−	+	−	+
Cotonou central slaughterhouse	25 (62.5)	15 (37.5)	4 (50.0)	4 (50.0)	2 (25.0)	6 (75.0)	31 (55.4)	25 (44.6)	56
Adjarra	21 (52.5)	19 (47.5)	2 (25.0)	6 (75.0)	—	—	23 (48.0)	25 (52.0)	48
Akpro-Missérété	20 (50.0)	20 (50.0)	3 (37.5)	5 (62.5)	—	—	23 (48.0)	25 (52.0)	48
Cotonou	24 (60.0)	16 (40.0)	5 (62.5)	3 (37.5)	—	—	29 (60.4)	19 (39.6)	48
Porto-Novo	21 (52.5)	19 (47.5)	3 (37.5)	5 (62.5)	—	—	24 (50.0)	24 (50.0)	48
Total	111 (55.5)	89 (44.5)	17 (42.5)	23 (57.5)	2 (25.0)	6 (75.0)	130 (52.4)	118 (47.6)	248

(−): culture-negative specimens; (+): culture-positive specimens; n: effective.