Today (11th), the Chongqing Municipal Government Information Office held the 130th Chongqing COVID-19 epidemic prevention and control press conference. Deputy District Mayor of Yubei District People's Government Ma Chengquan introduced the latest epidemic handling situation in Yubei District and the health management measures for people exposed to Joy City risk. The chief physician of the Municipal Center for Disease Control and Prevention Luo Fei introduced the reasons for adjusting Joy City's epidemic management measures.
Press conference scene Zou Le Photo by
As of 18:00 on October 11, Yubei District has reported a total of 45 positive cases
related "10·8" Yubei Joy City epidemic 36 cases
11 Ma Chengquan introduction to the relevant situation Zou Le Take
Ma Chengquan Introduction, as of 18:00 on October 11, a total of 45 positive cases have been reported in Yubei District, including 36 cases of the "10·8" Yubei Joy City epidemic. After the outbreak, under the unified command of the Municipal Epidemic Prevention and Control Command, Yubei District immediately activated the emergency command system and made every effort to do its best to respond to emergency response.
① Timely control risk areas
In accordance with the principle of "manage first, then screen, first control and then check", temporary control areas are implemented immediately, and according to the epidemic situation and the opinions of disease control experts, temporary control areas have been quickly demarcated. At present, local areas of Xiantao , Shuanglong Lake, Huixing, Baosheng Lake , and Cuiyun have been designated as temporary control areas, and the places involved in the trajectory of positive infections are included in the control.
In addition to the places involved in positive infections that require "no home left" or "no people leave the area", it is advocated that all residents in the control area do not go out unless necessary, and epidemic prevention personnel enter and exit with passes, and staff who ensure the normal operation of society enter and exit with "white list" and a negative nucleic acid test certificate for 24-hours.
Bus and rail transit are suspended in the temporary control area. Taxis, online car-hailing and social vehicles can pass in the temporary control area to minimize the impact on citizens' production and life.
②Quickly carry out flow investigation and tracing
Assemble the flow investigation and tracing team, carry out the flow investigation and tracing tracing hierarchy in the entire venue, the entire process, the entire link, and the entire time period, and find out the activity trajectory of positive personnel as soon as possible. Up to now, a total of 699 close contacts and 290 second-quarter contacts have been investigated in Yubei District, and all of them have been isolated and controlled as soon as possible; all of them have been reported to the local area by letter.
At the same time, people with a history of Joy City activities will be classified and emergency coded according to different time periods. Here, citizens with the above-mentioned travel history are reminded to take the initiative to report to their village (community) or unit and cooperate in the implementation of corresponding control measures.
③Comprehensively carry out nucleic acid testing
As of now, three rounds of nucleic acid testing have been carried out in the temporary control area, and expanded nucleic acid testing has been carried out simultaneously outside the temporary control area. Next, Yubei District will continue to carry out regional nucleic acid testing based on the epidemic situation.
I hope that the general public will actively cooperate with nucleic acid testing in accordance with the requirements of the district epidemic prevention and control command center, take good personal protection, maintain reasonable distances, work together to fight the epidemic together, and strive to achieve social zero as soon as possible.
④ Make every effort to provide services and guarantees
On the basis of strictly implementing control measures, relevant streets have formed social service teams, and all cadres in the temporary control area have been converted into volunteers on the spot, and have made every effort to provide services and guarantees such as policy publicity, material distribution, and special care.
coordinated and coordinated more than 30 key daily necessities to ensure supply of daily necessities to ensure supply of daily necessities to control the price fluctuations of major daily necessities. At present, the market supply in the control area is stable and orderly.
Coordinate the strength of the medical team, implement designated hospitals and special personnel and vehicles, and provide medical insurance services for temporary control of risky personnel in the area.
There are many chains of the epidemic this time, the places involved are complex, and prevention and control are difficult. In the next step, Yubei District will mobilize the whole district to fully implement various prevention and control measures in accordance with the requirements of "resolute and decisive, scientific and precise, strict and tight, and fast-paced".
Ma Chengquan introduced that on October 9, Yubei District issued a notice to prevent the spread of the "10.8" epidemic and issued relevant health management measures for people exposed to Joy City.
Now, according to experts' in-depth investigation, analysis and judgment, in order to minimize the risk of epidemic transmission and effectively protect the health and life safety of the general public, the following adjustments are made to the health management measures for people exposed to Joy City risk:
11-4 people with Joy City activities
Implement home health monitoring
11 people with a history of Joy City activities from October 1st to 4th, implement home health monitoring , 3 tests in 3 days, each sampling interval is 24 hours, and the results of 3 tests come out When you are at home, you need to go out and report your community to agree. Take personal protection, do not gather and have dinner, take public transportation, and do not go to confined public places. The number of nucleic acid tests conducted by exposed people after October 8 is included in the "3-day 3-test" statistics;
1111 exposed people with a history of Joy City activities from October 5 to 7
implemented "7-day centralized isolation medical observation"
html exposed persons who had a history of Joy City activities from the 15th to the 7th will implement "7-day centralized isolation medical observation" , and nucleic acid tests will be carried out once every 1st, 2nd, 3rd, 5th and 7th days during the quarantine period.
Citizens must carefully recall and check their recent itineraries for themselves and their families. If you find that there is a history of Joy City activity or overlap with the activity trajectory of infected people and close contacts of reported by the Centers for Disease Control and Prevention, please immediately report to the community and unit. Those who conceal their travel history will be held accountable for corresponding legal responsibilities in accordance with the law.
"10·8"The first two infected people found in Yubei District.
No clear source of infection has been found.
Luo Fei introduced the relevant situation Photo by
Luo Fei introduced that in the notice issued by Yubei District to prevent the spread of the epidemic in the "10.8" Yubei District, the health management measures for people exposed to Joy City were adjusted. These adjustments were formed after conducting an epidemiological investigation of in-depth on-site . Through scientific analysis and judgment of the epidemic situation by experts, the main reasons are:
① The two infected people first discovered during this epidemic were both found in normal nucleic acid testing. The gene sequencing results showed that the BA.5.2 evolutionary branch of the Omickron mutant strain BA.5.2, which is quite different from the previous local BA.5.2 strain sequences in our city. Epidemiological investigation has not yet found a clear source of infection, indicating that there may be a potential source of infection.
② Both infected people worked in Joy City, and there were many people in contact with them, especially one of the infected people was responsible for maintaining order in a gathering activity with a large number of people, and the scope of contact with them was further expanded. And when the two found positive, the CT value of was low, which means that they were highly contagious. In addition, it was found during the investigation that the surveillance coverage in Joy City was insufficient and it was difficult to fully track all risk personnel.
③Joy City itself, as a comprehensive commercial entity, has a complex environment and a large flow of people. During the investigation, it was found that the sampling tests in many places such as the shopping guide, exhibition hall, and bathroom were positive, indicating that before the control measures were implemented, the personnel who were operating in Joy City were highly likely to be exposed to the environment and the risk of being infected was higher.
