Foodborne norovirus outbreak: the role of an asymptomatic food handler
نویسندگان
چکیده
منابع مشابه
Foodborne norovirus outbreak: the role of an asymptomatic food handler
BACKGROUND In July 2005 an outbreak of acute gastroenteritis occurred on a residential summer camp in the province of Barcelona (northeast of Spain). Forty-four people were affected among residents and employees. All of them had in common a meal at lunch time on 13 July (paella, round of beef and fruit). The aim of this study was to investigate a foodborne norovirus outbreak that occurred in th...
متن کاملOccurrence of norovirus infections unrelated to norovirus outbreaks in an asymptomatic food handler population.
Norovirus (NV) is the most common causative agent of nonbacterial gastroenteritis. Reports of surveillance of NV in facilities that reported outbreaks are frequently found in publications, but reports of that in facilities without outbreaks are not found. We investigated the molecular epidemiology of NV isolates derived from asymptomatic food handlers working at a non-outbreak food catering fac...
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BACKGROUND In February 2015 an outbreak of gastroenteritis occurred in a distillery in Kinmen, Taiwan. At least 450 affected employees developed the symptoms of diarrhea and vomiting after attending a lunch banquet on 6 February. Epidemiological, laboratory and environmental investigations were conducted to identify the agent and source of this outbreak. METHODS A case-control study was carri...
متن کاملEpidemiology of Foodborne Norovirus Outbreak in Incheon, Korea
On June 14, 2008, an outbreak of gastroenteritis occurred among elementary school students in Incheon. We conducted an investigation to identify the source and described the extent of the outbreak. We performed a retrospective cohort study among students, teachers and food handlers exposed to canteen food in the elementary school. Using self-administered questionnaires we collected information ...
متن کاملAn outbreak of foodborne giardiasis.
G LAMBLIA is recognized as an important cause of acute illness in human beings. Community-wide waterborne outbreaks of giardiasis . have been documented with increasing frequency,' ' and backpackers have become ill after drinking water from mountain streams. 6 ' 7 Giardiasis has also occurred among travelers to foreign countries, although the methods of transmission in these situations are not ...
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ژورنال
عنوان ژورنال: BMC Infectious Diseases
سال: 2010
ISSN: 1471-2334
DOI: 10.1186/1471-2334-10-269