1 The Department of Bacteriology, Children's Hospital, Buffalo, and the Bureau of Epidemiology and Communicable Disease Control, New York State Department of Health, Albany, N.Y.
Escherichia coli serogroup 0111 was isolated in 1952 as the predominant coliform organism from 5 fecal specimens obtained from 7 infants who were suffering from epidemic diarrhea of the newborn infant during two serious hospital outbreaks of this disease in 1947. The specimens had been preserved at a temperature of -40° to -70° C. for five years. The association of certain serogroups of E. coli and epidemic diarrhea of the newborn infant is discussed.
Submitted on May 9, 1953