title: Yersinia enterocolitica in Oneida County, New York.
abstract: In a 7-month study during and after an outbreak of Yersiniosis in Oneida, N.Y., a total of 963 specimens were examined for Yersinia enterocolitica. Of the 103 Y. enterocolitica isolates recovered, 91 were from Oneida County. Sixty-two (60.2%) were from humans including 52 from Oneida County. The isolates from the outbreak were mainly serotype 0:8, which on biotypnig proved to be Niléhn type 2, Wauters type 1, Knapp and Thal type 2. The rest of the isolates were distributed among various biotypes and included organisms which belonged to eight different serotypes. The results suggest that Y. enterocolitica may be ubiquitous in New York State, as it was isolated from 10 to 25% of 275 water, milk, and animal specimens examined and from about 2.3% of 300 sequential stool specimens submitted for Salmonella and Shigella screening.
mesh_terms: D000818:Animals; D002417:Cattle; D004196:Disease Outbreaks; D005516:Food Microbiology; D008892:Milk / Q000382:microbiology; D009518:New York; D012621:Seasons; D012703:Serotyping; D014871:Water Microbiology; D015007:Yersinia / Q000145:classification / Q000302:isolation & purification* / Q000502:physiology; D015009:Yersinia Infections / Q000382:microbiology