There are cases in Dalian that have tested positive 11 times, and there are 6 rounds of regional tests and positive cases appear | Epidemic_Sina Finance_Sina.com

Original title: There are cases in Dalian that have tested positive 11 times and there are still positive cases in 6 rounds of tests in some regions

Source: Dalian statement

On the afternoon of January 4, 2021, the Dalian Municipal Government Information Office held the 64th press conference on the prevention and control of the new crown pneumonia epidemic and invited Tang Yi, secretary of the group of the party and director of the Dalian Civil Affairs Bureau, to present the home isolation of key personnel during the period of prevention and control of the epidemic in Dalian. Circumstances and norms of initiation and deadlines for the control of insulation of “14 + 7” dwellings.

After the emergence of local asymptomatic infections in Dalian, under the strong leadership of the municipal party committee and the municipal government, all civil affairs cadres, community workers and volunteers quickly entered a state of war and immediately joined the vanguard. of the “epidemic” in community warfare. Active efforts have been made in the prevention and control of epidemics. In accordance with the requirements for the prevention and control of epidemics and the recent distribution, investigation, investigation and trial, except for the centralized isolation of close and secondary close connections, all other key personnel have been isolated at home.

Home quarantine situation

　　(1) On the home quarantine situation of 5 streets in the closed control circle of the new Jinpu district

On December 21, 2020, the Municipal Headquarters issued the “Notice on the implementation of measures to further strengthen the prevention and control of the new Jinpu area”, closing the five streets of the new Jinpu area: Friendship, Advanced , Yongzheng, Guangzhong and Zhanqian. Control. From the perspective of the “chain of transmission” of this epidemic, 68 of the 80 infected people work or live in five key controlled streets in the new Jinpu district, which represents 85% of the total number of infected people, which firmly test the city commander. The isolation management and control strategy adopted by the Ministry is completely correct and has played an important role in effectively blocking the spread of the virus.

　　(2) Regarding home isolation of relevant personnel in areas outside the closed control circle of the Jinpu New Area

In these areas, the scope of control is precisely delineated and strict home isolation measures are in place for relevant key personnel, to prevent people from leaving home.

　　(3) Home quarantine of people who have been in areas where they can come into contact with the case

Scientifically study and judge the development of the epidemic prevention and control situation, adjust prevention and control strategies on time and implement scientific and precise management and control. Key personnel information collected from various channels will be classified and compared based on districts, cities and counties and sent in time to accurately identify the target population. Municipal and district civil affairs departments, sub-districts and communities have arranged for special personnel to ask by phone, etc., to check and verify that personnel have been in key areas one by one 24 hours a day. Take Isolation Measures Immediately for Confirmed Personnel Currently, all key personnel confirmed by investigation and trial have been in place in the community.

Standard start time and home isolation time limit

Based on the new features of the recent epidemic, Dalian Headquarters, after analysis and trial, issued an order to implement “14 + 7” home isolation control.

Due to the long incubation period, the rapid spread and the complex conditions of the epidemic, some cases tested positive after 11 nucleic acid tests, and in some areas there were still positive cases in 6 rounds of tests. After repeated analysis and judgment, if the original 14-day home isolation standard is implemented mechanically, there is likely to be greater uncertainty, which will bring hidden dangers to epidemic prevention and control.

In isolating and controlling key populations that have been in the Jinzuo Commercial Building and the Second Hospital of the Medical University, the Dalian Department of Civil Affairs found that:

Each quarantined object has a history of contact in the area mentioned above, but as no confirmed cases have appeared in the area mentioned at the time of contact, they were not found and were placed in home quarantine. They were not placed in home quarantine until later confirmed cases were found. During this time difference Here, they are free to move around when there is an epidemic in the city and everyone is likely to be exposed to the virus. Therefore, the home quarantine start time should be calculated from the date of entry into the home quarantine status, that is, from the date of implementation of the “no one leave home” control. The “14 + 7” control measures were implemented, during which 4 nucleic acid tests were performed (days 1, 7, 13 and 20), and the home quarantine could only be lifted if they were negative.

What I want to point out here is that the spread of the epidemic is strong and fast. Home quarantine staff must strictly implement the relevant regulations, such as home quarantine work rules, scientifically and standardize the implementation of home quarantine requirements, and ensure that the house is scientifically and does not leave the house. . If a person leaves without authorization during the home quarantine period, once discovered, all home quarantine people in the home will be sent to the quarantine hotel for a centralized quarantine, and the quarantine time “14 + 7” will be recalculated, and the expenses incurred by the centralized quarantine will be borne by them; at the same time, All households in the unit where the home is located will be quarantined at home for “14 + 7” days due to possible infection.

Due to the rapid spread of the epidemic, multiple scenarios and strong propagation power, in order to protect everyone’s health and safety, the Dalian headquarters adopted the characteristics of the current epidemic and the experience and lessons of other regions to spread properly isolate time and accurately set start time. Prevention and control strategies are all necessary for the prevention and control of the epidemic. Hope the general public can understand and cooperate. The Dalian Department of Civil Affairs will make every effort to ensure all kinds of services for people who are isolated from their homes.

Editor in charge: Chen Zhijie