Accident Alert
In July 2021, 48 people in a city’s enterprise were injured by eating “original roast duck” contaminated with salmonella of mass food poisoning incidents.
Cause of poisoning
Salmonella enterica Gram-negative Enterobacteriaceae, commonly found in fish, meat, eggs, milk and other foods. If the food is contaminated with Salmonella and it is not cooked thoroughly during the production process, it may cause food poisoning after eating.
Symptoms of poisoning
caused by Salmonella The symptoms of food poisoning can generally be divided into 5 types: gastroenteritis type, typhoid type, cholera type, cold type, and sepsis type. Among them, gastroenteritis is the most common type, mainly acute gastroenteritis. The incubation period is generally 4 to 48 hours. The symptoms of poisoning are nausea, vomiting, abdominal pain, diarrhea, general weakness, etc. The diarrhea can reach several times a day to more than ten Second, mainly watery stools. Some people will have a fever of 38-40°C, and severe patients will experience chills, convulsions, convulsions and even coma.
Poisoning Prevention
Salmonella intolerance Heat, milk and meat and other foods can survive for several months at room temperature, killed in 30 minutes at 60 ° C, and immediately died at 100 ° C. Therefore, the preparation of cold dishes must be carried out in a special room that meets the regulations. The shell of raw eggs should be cleaned before processing and production. The food such as fish, meat and eggs should be cooked and cooked thoroughly. Raw and cooked containers and knives should be used separately and regularly disinfected. Meals between meals should be stored in the refrigerator and reheated thoroughly before serving.
Source: Coordinated by Zhuhai Market Supervision Administration and Emergency Section
Editor: Zhuhai Market Supervision Team
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