Condemnations, Mortality Shift Focus to E. coli Vaccination in Some Broiler Flocks

GLOBAL - While infectious bronchitis remains a serious threat to broiler health, it often opens the door to the more costly secondary infection, Escherichia coli, explained Kalen Cookson, DVM, director of clinical research at Zoetis.
calendar icon 17 June 2016
clock icon 2 minute read

Ludmila Starostina

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