Table 2. Incidence of Salmonella serovars in broiler chickens in Kagoshima, Japan during two periods (2009–2012 and 2013–2016).

Serovar	Survey period
	2009–2012a) (%)	2013–2016b) (%)
No. of S. Infantis	140 (57.6)	147 (26.9)
No. of S. Manhattan	98 (40.3)	283 (51.8)
No. of S. Schwarzengrund	5 (2.1)	116 (21.3)
Total	243	546

a) Cited from our previous study [9]. b) This study.