Table 1.

Incidence of foodborne campylobacteriosis reported in Osaka, Japan between 2008 and 2014.

Causative pathogen/food*1	2008	2009	2010	2011	2012	2013	2014	2008–2014
C. jejuni	53	32	39	55	12	44	65	300
Poultry meat	26	19	17	36	7	39	55	173
Cattle meat	15	6	16	8	1	0	2	33
Others*2	3	3	2	2	0	0	2	9
Unknown	9	4	4	9	4	5	6	32
C. coli	0	3	1	2	1	1	5	13
Poultry meat	0	1	1	2	1	1	3	9
Cattle meat	0	0	0	0	0	0	1	1
Others	0	0	0	0	0	0	0	0
Unknown	0	2	0	0	0	0	1	3
C. jejuni and C. coli*3	4	4	2	4	1	2	8	25
Poultry meat	1	2	2	3	1	2	6	18
Cattle meat	1	1	0	0	0	0	1	3
Others	0	0	0	0	0	0	0	0
Unknown	2	1	0	1	0	0	1	5
Total	57	39	42	61	14	47	78	338

^*1Food categories shown represent predicted causative foods from which C. jejuni, C. coli or both bacteria are detected.

^*2Others include swine meat, mallard meat, and salad with smoked poultry meat.

^*3Foodborne cases in which C. jejuni and C. coli were both simultaneously detected.