According to the 273rd press conference in Beijing, from 16:00 on January 22 to 16:00 on January 23, there were 5 new locally confirmed cases and 4 local asymptomatic infected people in Beijing.
Since January 15, Beijing has reported a total of 43 cases of local infection, including 33 confirmed cases and 10 asymptomatic infected people.
The current round of the epidemic in Beijing has spilled over to 3 provinces and 4 places, involving Jinan, Shandong and Liaocheng Gaotang, Shanxi Datong, hebei Baoding'an Xin, and most of them are related to the cold chain.
In Beijing's Fengtai district, medical staff collect nucleic acids. Health Times reporter Shi Mengzhu photographed
Spilled over 3 provinces and 4 places
1. Datong, Shanxi: 1 case was positive, returned from Fengtai, Beijing, and was a cold storage staff member
On January 23, according to the leading group for the prevention and control of the new crown pneumonia epidemic in Datong City, Shanxi Province, on January 22, Yungang District of Datong City conducted a nucleic acid test on a returnee in Fengtai District, Beijing, and the result was positive. All reviews were positive in the early morning of January 23.
He is a cold storage staff member in the southwest suburbs of Fengtai District, Beijing. On January 20, he took a negative nucleic acid test certificate with her husband to Datong on the G2541 train.
2. Gaotang, Liaocheng, Shandong: 1 asymptomatic case returned from Fengtai, Beijing, and was a cold storage staff member
On January 23, according to the leading group for epidemic prevention and control in Gaotang County, Liaocheng City, Shandong Province, at 4 o'clock on January 23, a case of asymptomatic covid-19 infection was found in Gaotang County. The case is a returnee from a cold storage in Fengtai District, Beijing.
3. Jinan, Shandong: 2 confirmed cases, long-distance freight drivers, in contact with confirmed cases
On the evening of January 22, Licheng District of Jinan City reported that 2 quarantined and controlled personnel had tested positive for nucleic acid. In the early morning of January 23, two people were diagnosed as confirmed cases of new crown, all long-distance freight drivers, and both were close contacts of the confirmed case in Beijing on January 20, and had contact with the confirmed case in the cold storage in the southwest suburbs of Fengtai District, Beijing.
Case 1 arrived in Jinan in the early morning of 20 January and tested negative for nucleic acid on 20 January. At 18:00 on January 21, he was centrally isolated after receiving a notice for investigation. On 22 January, he tested positive for nucleic acids and was diagnosed as a confirmed case (mild) at 2 a.m. on the 23rd.
Case 2 was notified for investigation on the way back to Jinan and arrived in Jinan at 23:00 on 21 January for centralized isolation. He tested positive for nucleic acids on 22 January and was diagnosed as a confirmed case (normal type) at 2 a.m. on 23 January.
4. Anxin, Baoding, Hebei Province: 2 cases confirmed, returned from Beijing on January 20
On January 23, the Office of the Leading Group for the New Crown Epidemic in Anxin County, Hebei Province, said that two confirmed cases of new coronary pneumonia were found in Anxin County.
Case 1, Mr. Zhang, lives in Xidi Village, Duancun Town, Anxin County, Xiong'an New District. Departed from Beijing at 4:30 on January 20 and arrived at Gaobeidian Shouheng Cold Chain Logistics Park at 6:20 to load and unload goods. At 04:07 on January 21, he went to Langfang Wen'an County and Yongqing County to load and unload goods. At 16:52, I arrived in Anxin County by car, and then ate and took a taxi home, but did not go out. On January 22, during the routine screening, it was found that the returnees from the medium-risk areas in Beijing were isolated and isolated, and the test results were positive at 19:09. At 14:00 on January 23, a confirmed case of new coronary pneumonia (mild) was diagnosed.
Case 2, Mr. Xia, lived in Qiaodong Village, Huantou Township, Anxin County, Xiong'an New District. On January 20, he returned by car from Beijing at 12:00, was screened at 18:00 and has been resting at home. After being posted at 10:00 a.m. on January 21, the health center went to the door to do nucleic acid at 12:00 a.m., and low-grade fever symptoms appeared at 19:00 that night. At 13:30 on January 22, he rode an electric vehicle to the health center for nucleic acid testing, received a centralized isolation notice at 14:00, and went to the isolation point at 14:40 for centralized isolation and observation. On 22 January, the nucleic acid test was positive for the initial screening. It was diagnosed as a confirmed case of new coronary pneumonia (mild) at 14:00 on 23 January.
In addition, Wei County, Xinji City, And Mengcun Hui Autonomous County, Cangzhou City, Hebei Province, have also been affected, and are looking for relevant personnel at the same time and space.
This round of the outbreak involves 2 chains of transmission
The current round of the epidemic in Beijing involves two different sources of infection, one is the cluster epidemic caused by international mail, which is associated with the Omiljung variant, and the other is the cluster epidemic caused by imported cold chain items, which is associated with the Delta variant.
Among them, the 273rd press conference in Beijing on January 23 mentioned:
Omi kerong: From January 15 to January 22, at 16:00, the Cumulative Number of local COVID-19 cases were reported in connection with the epidemic situation of the Omi kerong strain, all of which were confirmed cases;
Delta: From January 18 to 16:00 on January 22, the Delta strain has reported a cumulative total of 29 indigenous cases of COVID-19, including 23 confirmed cases and 6 asymptomatic infected people.
The image will be released at 01:27 on January 23
Health Times found that most of the infected people associated with the cold chain in Fengtai District pointed to the cold storage in the southwest suburbs.
Up to now, there is 1 high-risk area in Beijing, namely Wanliuyuan Community in Yuquanying Street, Fengtai District, and 2 medium-risk areas, which are Yihai Garden HengfengYuan, Xincun Street, Fengtai District, and No. 8, North Guangyangcheng Street, Changyang Town, Fangshan District. At present, Fengtai District has opened the nucleic acid test of the whole district on January 23.
The gate of Yihai Garden Community is currently closed. Health Times reporter Shi Mengzhu photographed
Since the outbreak of the epidemic, there have been many cold chain outbreaks in many places
According to incomplete statistics from Health Times, since the outbreak of the epidemic in early 2020, the source of 6 local clusters of epidemics has been imported cold chain products.
Dalian epidemic: 3 times related to imported cold chain food
In July 2020, the outbreak in Dalian was suspected to have originated in the processing workshop of a seafood company. On August 3, a press conference on epidemic prevention and control in Dalian introduced that the epidemic was a cluster outbreak related to the processing of cold chain seafood products.
In December 2020, the initial infected people in the epidemic in Dalian Jinpu New Area were imported cold chain food movers and unloaders. According to the press conference on epidemic prevention and control in Dalian on January 3, 2021, the initial determination of the epidemic stems from imported cold chain products contaminated by the new crown virus, and the vast majority of cases are infected and spread by dock workers because they are carrying bulk goods positive for the new crown virus on Russian freighters.
In November 2021, Dalian broke out again. According to the circulation information, the first confirmed case came from the first fixed-point cold storage in Zhuanghe City. The employees of the first station fixed cold storage were diagnosed, and then the employees of the food company were diagnosed, followed by the confirmed students of the canteen restaurant.
Tianjin Eco-City epidemic: related to imported frozen pig heads
On November 8 and 9, 2020, two new cases of covid-19 infection in Tianjin were highly correlated with the cold storage of Tianjin Hailian Frozen Food Co., Ltd. of the Sino-Singapore Tianjin Eco-City. On November 24, the 155th press conference on epidemic prevention and control in Tianjin introduced that the source of infection in Tianjin Hailian cold storage was pig heads imported from North America.
Qingdao Port Epidemic: Related to imported frozen cod
In September 2020, during the regular routine testing of the "due diligence" personnel of Qingdao Port Dagang Company, Shandong Province, 2 stevedores were found to be infected with the new crown. Subsequently, they shared the CT room with ordinary inpatients during isolation and observation at Qingdao Chest Hospital, leading to further spread of the epidemic.
On July 23, 2021, the Chinese Center for Disease Control and Prevention Weekly Report (English) disclosed details of two stevedores infected with the new crown virus, including taking off masks to smoke, wearing masks to show their noses, and washing their hands improperly when boarding foreign ships and loading and unloading frozen cod.
Outbreak in Xinfadi, Beijing: Related to imported frozen salmon
On 11 June 2020, there was a new confirmed case in Beijing. As of 24:00 on August 6, a cumulative total of 335 confirmed cases of the new cluster in Beijing had been reported.
In the October 23, 2020 issue of the National Science Review, "The recurrence of the new crown pneumonia epidemic in Beijing may stem from cold chain food contamination", it is mentioned that the source of the virus is most likely to be cold chain imported food in areas with high incidence of the epidemic abroad. Further investigation revealed that the chilled salmon sold at booth S14 was the only commodity from overseas, and then the cold storage of all salmon suppliers in Xinfadi Market was sampled and tested, and 5 fish swab samples were positive for new coronavirus nucleic acid, and the detection genome sequence of 1 unopened fish body swab sample was highly homologous to the virus in the human and environmental environment.
In addition, in the past year, some imported fruits involved in low-temperature transportation and storage, such as kiwifruit, dragon fruit, cherries, etc., have also been tested positive for new crown, but there are no reports of ordinary consumers being infected as a result.
The New Year is approaching, buy imported cold chain food pay attention to these points!
At the press conference on the prevention and control of the new crown pneumonia epidemic in Beijing on January 20, Pang Xinghuo, deputy director of the Beijing Municipal Center for Disease Control and Prevention, reminded that it is necessary to avoid online shopping and purchasing cold chain food overseas and domestic areas with case reports as much as possible.
If you need to buy, you should go to the regular market or supermarket with legal business qualifications to buy, imported cold chain food can scan the "Beijing cold chain" traceability code to view product testing inspection and traceability information.
When purchasing, personal protection such as wearing masks correctly and maintaining hand hygiene should be done to avoid direct contact with cold chain food. Prepackaged imported cold chain food is recommended to replace or clean and disinfect the outer packaging.
When processing, it is necessary to separate raw and cooked, cook thoroughly, pay attention to cleaning hands, avoid touching the eyes, mouth and nose with your hands, and pay attention to kitchen ventilation, cleaning and disinfection. Meal sharing is advocated. If you are unwell, seek medical treatment in time according to the regulations, and do not buy medicines and take medicines yourself.
Source: Health Times
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