On February 27, a number of children in a kindergarten in Chengguan District, Lanzhou, were sent to the hospital with gastrointestinal discomfort, and some parents said that they were suspected of being infected with Nolan virus. At present, the local Education and Sports Bureau, the Market Supervision Bureau and other departments have intervened in the investigation.
The Lanting Shuxin Kindergarten involved is a local private kindergarten. On the afternoon of the 28th, a parent of a child in the second class of the kindergarten told reporters that at about 7 o'clock in the evening of the 27th, the child began to vomit, "the situation is very serious, as soon as he drinks water, he vomits seven or eight times before and after, and finally the bile is vomited out", and then sent to the hospital for infusion, and the current situation has improved.
The parent said that at around 10 o'clock that night, some parents reported the situation in the WeChat group.
The parent said that there were about 28 children in the child's class, and some children had uncomfortable symptoms one after another. Some of these children developed symptoms at noon on the 27th, "mainly because of severe vomiting, and some of them vomited and became dehydrated, and they were infusion in the hospital." ”
The parent said that the morning recipe announced by the hospital that day was more conventional, including stewed noodles with beans, yogurt, bananas, etc.
According to ** report, Zhang Ping, a staff member of Lanting Shuxin Kindergarten in Lanzhou City, said that a total of 27 people had uncomfortable symptoms, "all of whom are children who have just entered the kindergarten this year, and there are new students in them." Four children went to the hospital and 10 of them vomited a few times and had mild symptoms. ”
Zhang Ping said that a total of 243 children came to the kindergarten on the 27th, and except for the Primary 2 class, other classes did not encounter such a situation. In addition, all the children eat the same food, "all in one pot, and the other classes are the same as the Primary 2 class." ”
The parents said that after the incident that night, the principal of the kindergarten led a number of teachers to visit the children in different hospitals, and said that the local disease control department had intervened in the investigation. The parent said that the kindergarten informed that it might be infected with norovirus.
According to reports, norovirus is a zoonotic pathogen that can cause acute gastroenteritis in humans and a variety of animals, resulting in severe diarrhea, and is also an important foodborne disease pathogen. Norovirus has a variety of transmission routes, low infection dose, long shedding time, strong environmental resistance, rapid virus mutation, and short immune protection time, making it highly contagious and rapidly spreading.
According to the surveillance results in recent years, norovirus has the highest detection rate among patients with diarrheal diseases, and is one of the main causes of diarrheal diseases in winter and spring. Infectious diarrhea caused by norovirus can occur throughout the year, and the peak season is usually from October to March.
According to reports, at present, Lanzhou Chengguan District Education and Sports Bureau, District Market Supervision Bureau and other departments have gone to the kindergarten to investigate. The disease control department took samples of the meals and arranged special personnel to sanitize the classes involved.
A staff member of the kindergarten involved previously told The Paper that the child was diagnosed with gastrointestinal virus infection and had no food poisoning, and the disease control department is currently investigating.
After receiving the report, many departments in Chengguan District went to the kindergarten for the first time to investigate, and the District Education and Sports Bureau and the District Center for Disease Control and Prevention have arranged for the sampling and flow of children with health conditions, and the results have not yet come out. Wang Ping, director of the preschool office of the Chengguan District Education and Sports Bureau, said in an interview with ** that in the next step, they will test the kindergarten environment and canteen ingredients, sanitize the environment, and the district market supervision bureau will conduct fixed food inspections, and the Education and Sports Bureau will require kindergartens to track and inspect the status of young children, and if there is a problem, it will be dealt with seriously.
The operator of the Chengguan District Center for Disease Control and Prevention said that the progress and results of the handling of the relevant incident have not yet been received, and the follow-up will be announced by the official.
* The Paper.
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