Hepatitis A in Foodservice Workers
About 12 percent of foodservice workers who were surveyed about their work attendance said they had gone to work while sick with diarrhea or vomiting -- a rate that Penn State University professors said was alarming. The survey was published in the February 2011 edition of the Journal of Food Protection and summarized by the Penn State College of Agricultural Sciences.
In the summer of 2009, a worker at the McDonald's restaurant in Milan, Illinois, attended work over a period of days while she was sick with Hepatitis A. The exposure caused a Hepatitis outbreak of diarrheal illness, Hep A, that sickened at least 30 people. Scores of others may have avoided illness by obtaining a hepatitis A vaccine at an impromptu clinic set up by public health leaders in Illinois. It was a painful reminder that foodborne pathogens such as Hepatitis A, Shigella and Norovirus are often spread by sick workers to restaurant patrons through food.
National food safety law firm PritzkerOlsen, P.A., represented victims in the Illinois Hepatitis A outbreak and has been involved in other outbreaks around the country where infected foodservice workers have spread illness by coming into work.
