CII Immunized and non-immunized mice (control) were orally fed 1010O157:H7 and shedding was monitored in the feces for a month All contaminated eyes in Non-immunized control guinea pig made moderate to serious conjunctivitis with hyperemia, discharge and edema, showed complete purulent keratoconjuctivitis (score 3)

CII Immunized and non-immunized mice (control) were orally fed 1010O157:H7 and shedding was monitored in the feces for a month All contaminated eyes in Non-immunized…