Table 1. Host spectrum of KCES2 and ESP2949-2 phage

	KCES2 phage	ESP2949-2 phage
C. sakazakii ATCC29544	○	○
E. cloacae ATCC13047	×	×
S. enterica Typhimurium ATCC14028	×	×
S. enterica Enteritidis ATCC13076	×	×
E. coli ATCC25922	×	×
E. coli O157:H7 NCTC12079	×	×
	Infection rate
C. sakazakii isolates	26.3%	19.3%

: Infection,
: Infection,