Some Rutgers University students had a nasty gastrointestinal illness last week that is likely norovirus, according to the Daily Targum. Don and I talked about this outbreak on the podcast today. Rutgers has a few things working for them: the semester is over (leaving lots of time to clean and sanitize; and less places for the virus to be transmitted), and Schaffner is there providing some technical advice.
Many of these students, who claim to have eaten in the Livingston and Brower Dining Halls, believe they are suffering from food poisoning. But University Sanitarian John Nason said he does not think this is a food-borne illness.
“The virus is people-to-people. We don’t believe it’s food-borne,” he said. “Most people are getting sick 90 minutes to two hours after eating, which doesn’t make sense. Most people who get sick after eating think it’s food poisoning.”
He said the onset time of 90 minutes to two hours does not equivocate to a food-borne virus, considering viruses such as E. coli and salmonella have an onset time of about six to 48 hours.
Managing a norovirus outbreak is a bit tricky, here are a couple of infosheets we’ve used/developed over the years that might be of use.