Close connection 3 people, second close connection 21 people, emergency successful disposal!


Recently Heze Dingtao District center for Disease Control and Prevention successfully disposed of a positive event of a brand of food at 22:45 on January 25, jinan CENTER for Disease Control and Prevention assistance letter, Heze Dingtao District CENTER for Disease Control and Prevention flow sampling personnel late at night.At 7 a.m. on January 26, laboratory personnel had been busy for 6 hours and the results were positive.At 22:45 on January 25, jinan Center for Disease Control and Prevention received a letter of assistance, screening a brand of cold chain food positive goods contact.The Dingtao District CENTER for Disease Control and Prevention of Heze City immediately launched an emergency plan to carry out an epidemiological investigation and sample nucleic acid samples of people involved in the positive food and contacts in Dingtao District.Cold-chain food handling and unpacking personnel shall be closely connected and quarantined for 14 days.Family members were quarantined and nucleic acid tested as sub-close contacts.Cold-chain food was sealed, and samples and tests were carried out on the home environment of positive food, cold-chain food stored in refrigerators, outer packaging, the inner wall of refrigerators and the home environment.External packaging and environmental nucleic acid sampling shall be carried out for the cargo of the same logistics vehicle, and the personnel involved shall be managed according to key groups.Up to now, cold-chain food involved and contacts have been found, and healthy, no abnormal symptoms.All other items involving cold chain food have been sealed.In response to this emergency, people, objects and the environment should be protected together. Three people were identified as close contacts and 21 people were identified as secondary contacts. All of them should be controlled, and health monitoring and nucleic acid testing should be done well in close contacts and secondary contacts.At 1 am on January 26, nucleic acid samples were transported to Heze Center for Disease Control and Prevention for re-examination.On January 26, the flow of personnel in the positive food involved trace investigation in the public security department’s assistance, flow of personnel flow of positive food packaging flow investigation in the morning of January 26, all the flow of personnel emergency summary flow data, analysis and judgment.In response to this emergency, people, objects and the environment should be protected together. Three people were identified as close contacts and 21 people were identified as secondary contacts. All of them should be controlled, and health monitoring and nucleic acid testing should be done well in close contacts and secondary contacts.On the afternoon of January 26, after receiving the information of cold chain special team, Dingtao District Market Supervision Bureau and District CDC jointly collected samples of stored cold chain food, freezers and family members again.Seal cold chain food.On the afternoon of January 26, a group of six experts from Heze CENTER for Disease Control and Prevention came to Dingtao, and officials from Heze Center for Disease Control and Prevention provided on-site guidance.The scope of detection and flow monitoring was expanded. After information was screened out by dingtao District Market Supervision Bureau, food inspection was carried out on the night of 26 when positive food was transported by the same vehicle, and eight teams were sent to take nucleic acid samples of the cargo, outer packaging, environmental nucleic acid samples and people in contact with the same vehicle.At 7 o ‘clock in the morning of the 28th, the samples collected by the flow control team were all negative.Up to now, the people involved in the cold chain food and their contacts have been found, and they are healthy with no abnormal symptoms.All other items involving cold chain food have been sealed.January 29, the staff led the flow control, disinfection personnel to store positive food, packaging and other places to carry out disinfection.The positive articles shall be disposed according to the infectious medical waste standard.Check the effect of elimination.Tips When buying or eating cold chain food, pay attention to these tips when cleaning and processing frozen food

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