Tianjin announced details of 20 new positive cases of infection, of which 15 were children
According to the Tianjin Municipal Prevention and Control Command, from 18:00 on January 7, 2022 to 21:00 on January 8, 20 new coronavirus nucleic acid test personnel throat swab sample nucleic acid test results were positive and have been transferred to the designated hospital of the city for further diagnosis and treatment. At present, epidemiological investigation, investigation and control of epidemic-related personnel, and environmental sample collection are being carried out intensively.
Positive infected person 1, female, 29 years old, a staff member of a childcare agency, whose home address is Huayuan New Town, Nankai District, often lives in Xinzhuang Town, Jinnan District due to work needs. The patient did not leave Tianjin for 14 days before the onset of illness. The patient developed chills, sputum cough, and runny nose in the early morning of January 6, self-measured body temperature up to 36.9 °C, and took medication on his own. On the 7th, he went to Jinnan Hospital to test nucleic acid, and in the early morning of the 8th, the nucleic acid test result of the new crown virus was positive, that is, he was transferred to Haihe Hospital by 120 ambulance for treatment. After comprehensive analysis by the municipal expert group, it was determined that it was a confirmed case of new crown pneumonia in Tianjin (mild). Implement closed-loop management throughout the process.
Positive infected person 2, female, 10 years old, a student of a primary school in Xianshuigu, Jinnan District, living in Xianshuigu Town, Jinnan District, Tianjin. The patient and his parents have not been away for nearly 14 days. On January 7, the patient and his family drove to the fever clinic of Jinnan Hospital for treatment, and the nucleic acid test result of the new crown virus in the early morning of the 8th was positive, that is, he was transferred to Haihe Hospital by 120 ambulance for treatment. After comprehensive analysis by the municipal expert group, it was determined that it was a confirmed case of new crown pneumonia in Tianjin (mild). Implement closed-loop management throughout the process.
Positive infected person 3, male, 10 years old, from Beizhakou Town, Jinnan District, Tianjin, a student of Xianshuigu No. 7 Primary School, a classmate of positive infected person 2, as a close contact, a throat swab was collected on January 8, and the test was positive by the Jinnan District Center for Disease Control and Prevention, and the result was positive.
Positive infected person 4, male, 12 years old, from Xinzhuang Town, Jinnan District, Tianjin, a student of Xinzhuang Middle School, a student in the custody class of positive infected person 1, as a close contact, took a throat swab on January 8, and tested positive by the Jinnan District Center for Disease Control and Prevention, and the result was positive.
Positive infected person 5, male, 13 years old, from Xinzhuang Town, Jinnan District, Tianjin, a student of Xinzhuang Middle School, a student in the custody class of positive infected person 1, as a close contact, took a throat swab on January 8, and tested positive by the Jinnan District Center for Disease Control and Prevention, and the result was positive.
Positive infected person 6, female, 8 years old, from Xinzhuang Town, Jinnan District, Tianjin, a student of Gaozhuangzi Primary School, a student in the custody class of positive infected person 1, as a close contact, took a throat swab on January 8, and tested positive by the Jinnan District Center for Disease Control and Prevention, and the result was positive.
Positive infected person 7, female, 11 years old, from Xinzhuang Town, Jinnan District, Tianjin, a student of Gaozhuangzi Primary School, a student in the custody class of positive infected person 1, as a close contact, took a throat swab on January 8 and tested positive by the Jinnan District Center for Disease Control and Prevention, and the result was positive.
Positive infected person 8, female, 9 years old, from Xinzhuang Town, Jinnan District, Tianjin, a student of Gaozhuangzi Primary School, a student in the custody class of positive infected person 1, as a close contact, took a throat swab on January 8, and tested positive by the Jinnan District Center for Disease Control and Prevention, and the result was positive. He has received 2 doses of COVID-19 vaccine.
Positive infected person 9, male, 10 years old, from Xinzhuang Town, Jinnan District, Tianjin, a student of Gaozhuangzi Primary School, a student in the custody class of positive infected person 1, as a close contact, took a throat swab on January 8, and tested positive by the Jinnan District Center for Disease Control and Prevention, and the result was positive.
Positive infected person 10, male, 34 years old, from Xinzhuang Town, Jinnan District, Tianjin, is the family of the student in the custody class of positive infected person 1, as a secondary close contact, took a throat swab on January 8, and tested positive by the Jinnan District Center for Disease Control and Prevention, and the result was positive.
Positive infected person 11, female, 36 years old, from Xinzhuang Town, Jinnan District, Tianjin, is the family of the student in the custody class of positive infected person 1, as a secondary close contact, took a throat swab on January 8, tested by the Jinnan District Center for Disease Control and Prevention, and the result was positive.
The positive infected person 12, female, 58 years old, from Xinzhuang Town, Jinnan District, Tianjin, is a family member of the student in the custody class of the positive infected person 1, as a secondary close contact, took a throat swab on January 8, and tested positive by the Jinnan District Center for Disease Control and Prevention, and the result was positive.
Positive infected person 13, female, 56 years old, from Xinzhuang Town, Jinnan District, Tianjin, is the family of the student in the custody class of the positive infected person 1, as a secondary close contact, took a throat swab on January 8, tested by the Jinnan District Center for Disease Control and Prevention, and the result was positive.
Positive infected person 14, male, 10 years old, from Xianshuigu Town, Jinnan District, Tianjin, a student of Xianshuigu No. 7 Primary School, a classmate of positive infected person 2, as a close contact, collected a throat swab on January 8, tested by the Jinnan District Center for Disease Control and Prevention, and the result was positive.
Positive infected person 15, male, 10 years old, from Xianshuigu Town, Jinnan District, Tianjin, a student of Xianshuigu No. 7 Primary School, a classmate of positive infected person 2, as a close contact, took a throat swab on January 8, tested by the Jinnan District Center for Disease Control and Prevention, and the result was positive.
Positive infected person 16, male, 9 years old, from Xianshuigu Town, Jinnan District, Tianjin, a student of Xianshuigu No. 7 Primary School, a classmate of positive infected person 2, as a close contact, took a throat swab on January 8, tested positive by the Jinnan District Center for Disease Control and Prevention, and the result was positive.
Positive infected person 17, female, 10 years old, from Xianshuigu Town, Jinnan District, Tianjin, a student of Xianshuigu No. 7 Primary School, a classmate of positive infected person 2, as a close contact, a throat swab was collected on January 8, and the test was positive by the Jinnan District Center for Disease Control and Prevention.
Positive infected person 18, female, 10 years old, from Xianshuigu Town, Jinnan District, Tianjin, a student of Xianshuigu No. 7 Primary School, a classmate of positive infected person 2, as a close contact, took a throat swab on January 8, tested by the Jinnan District Center for Disease Control and Prevention, and the result was positive.
Positive infected person 19, male, 9 years old, from Xianshuigu Town, Jinnan District, Tianjin, a student of Xianshuigu No. 7 Primary School, a classmate of positive infected person 2, as a close contact, took a throat swab on January 8, and tested positive by the Jinnan District Center for Disease Control and Prevention, and the result was positive.
Positive infected person 20, female, 9 years old, from Xianshuigu Town, Jinnan District, Tianjin, a student of Xianshuigu No. 7 Primary School, a classmate of positive infected person 2, as a close contact, took a throat swab on January 8, tested by the Jinnan District Center for Disease Control and Prevention, and the result was positive.
At present, Tianjin is carrying out further investigation and disposal in accordance with relevant work specifications, and the relevant information will be released by the epidemic prevention and control headquarters.
Tianjin CDC: 18 infected people have been transmitted for at least three generations or more positive infected people have been detected
After screening by key populations, as of 21:00 on the same day, 18 cases of new coronavirus infection were detected among close contacts in Tianjin, and all of them have been transferred to designated hospitals for isolation and treatment.
Zhang Ying, deputy director of the Tianjin Municipal Center for Disease Control and Prevention, said that from the perspective of the relationship between cases and the chain of transmission, the 18 cases have been transmitted for at least three generations, although the epidemic was only discovered in the early morning of today (January 8), it is possible that it has been spreading in the community for a period of time.
Therefore, for the trend of this epidemic, it is not excluded that there may be other positive infections in addition to the sealing and control area, the control area and the prevention area. With the nucleic acid screening of all the staff in the three districts, there is a possibility that more positive infected people will be found.
Tianjin Cdtec: 2 confirmed cases have no history of emergence but are epidemiologically linked
Zhang Ying, deputy director of the Tianjin Municipal Center for Disease Control and Prevention, introduced that the two cases initially found are currently in the process of circulation and investigation by the cd-control department, including the trajectory investigation of the public security, and no first two cases have a history of travel outside Tianjin.
One confirmed case is a child who has been studying and living in Tianjin's Jinnan District, and the other confirmed case is an adult, whose main activity trajectory involves his work unit and home, and there is no history of travel outside Tianjin in the past 14 days, nor a history of travel in medium- and high-risk areas. However, through a series of subsequent cases, there is still an epidemiological connection between the two people, and the main epidemiological association is the custody class where one confirmed case worked, and the primary school attended by another confirmed case. Epidemiological associations have been made through other cases, so the focus of the next work is on the towns of Xianshuigu and Xinzhuang in Jinnan District, where the first two confirmed cases are located.
The two locally confirmed cases in Tianjin can be traced back to Aomi Kerong
At 24:00 on January 8, the Tianjin Municipal Center for Disease Control and Prevention completed the whole genome sequencing of the new coronavirus in 2 new indigenous cases in Tianjin. After analysis and comparison, and confirmed by the Chinese Center for Disease Control and Prevention, the two indigenous cases of the new coronavirus belong to the VOC/Omicron strain (BA.1 evolutionary branch), which belongs to the same transmission chain, and the sequence of the Omiljung variant strains found in Tianjin cannot be confirmed as the same transmission chain.
From 7 o'clock on January 9, Tianjin carried out nucleic acid testing for all employees
In order to effectively protect the people's life safety and physical health, and effectively prevent the further spread of the epidemic of the Aomi Kerong mutant strain, the Tianjin Municipal Party Committee and Municipal Government, the Municipal Epidemic Prevention and Control Leading Group, and the Municipal Prevention and Control Command decided to carry out nucleic acid testing for all employees throughout the city.
Since 7:00 a.m. on January 9, all residents of Jinnan District, Nankai District, Dongli District and Xiqing District have remained relatively static in their places of residence at that time, and according to the overall deployment of the prevention and control headquarters of each district and the organizational arrangements of street (town) communities (villages), they have gone to designated locations to cooperate with nucleic acid testing in a timely manner. Complete the nucleic acid testing of personnel in the region within 24 hours.
Since 7:00 a.m. on January 10, all residents of the other 12 districts, whose places of residence at that time remained relatively static, went to designated locations to cooperate in time for nucleic acid testing in accordance with the overall deployment of the prevention and control headquarters of each district and the organizational arrangements of street (town) communities (villages). Complete the nucleic acid testing of personnel in the region within 24 hours.