24th press conference on epidemic prevention and control in Weihai (time of 24th press conference on epidemic prevention and control in Weihai)

24th press conference on epidemic prevention and control

On the afternoon of April 6th, the information office of the municipal government held the 24th press conference on epidemic prevention and control to introduce the progress of epidemic prevention and control in our city.

from : to 24: on April 5, there were 12 new asymptomatic infections in the city, including 1 cases in Wendeng District, 1 case in Economic Development Zone and 1 case in Lingang District. At present, all patients have been transferred to designated hospitals for treatment, and their condition is stable.

The 13 cases of infected people since April 4th are mainly concentrated in two places, one in Wendeng District and the other in Economic Development Zone. Eleven positive cases were found in Wendeng District, all of them were employees of the same shoe factory, their families and neighbors, including 9 employees, 1 family member and 1 neighbor. On April 5, 1 asymptomatic infected people were detected among close contacts who were isolated in isolation points. Two cases of infected people were found in routine "check-up and check-up" nucleic acid detection in the Economic Development Zone, including one employee of Jinling Shipyard and one employee of Weihai Haida Hospital. In response to the emerging infected persons, the Municipal Party Committee's Epidemic Disposal Command immediately deployed and implemented emergency measures such as flow tracing, regional control, nucleic acid detection, and transshipment isolation control, and mobilized other districts and cities to concentrate on Wendeng District and Economic Development Zone, and resolutely and quickly blocked the transmission chain.

On April 5th, Wendeng District and Nanhai New District have completed a round of nucleic acid detection in key areas, and all the results were negative. All the staff in Jinling Shipyard and the surrounding Gushan Town in the Economic Development Zone also carried out nucleic acid detection, and all the results were negative. At 6 o'clock in the morning of April 6, Wendeng District, Economic Development Zone, Lingang District and Nanhai New District carried out nucleic acid screening for personnel in key areas at the same time. The purpose was to ensure that no one was left behind and no one was missed, and the possible risk sources in the community were thoroughly dug up. In the next few days, nucleic acid testing in key areas of relevant districts and cities and development zones will continue, and I hope that the residents will give understanding, cooperation and support.

From the results of epidemic reconciliation and gene sequencing, it is preliminarily judged that there are two transmission chains in this epidemic: the first one is a shoe factory in Wendeng District, and the first infected person's gene sequencing results show that it is a branch of Omicron mutant strain BA.1.1, and the other 1 infected people are its close contacts; The second one is Jinling Shipyard, 1 case of Weihai Haida Hospital and 1 case of infected person in Jinling Shipyard. The results show that they are all branches of Omicron mutant strain BA.2, which are highly homologous to the genome sequence of positive cases of imported sailors. Although very strict prevention and control measures have been taken, due to the characteristics of Omicron mutant, such as multiple transmission routes, fast transmission speed and strong concealment, the risk of social transmission still exists. We must not treat it lightly, and we must not have the slightest numbness, war-weariness, luck and relaxation.

while making full efforts to deal with the epidemic situation, efforts should be made to ensure people's basic living needs, to guide backbone supply enterprises to strengthen their docking with local supply chain enterprises and procurement bases, to increase the procurement of commodities for people's livelihood, and to open up a green channel for logistics vehicles for daily necessities. The vast number of suppliers take the initiative to assume social responsibilities and jointly issue price stabilization initiatives to ensure the quality of goods and enrich the categories of goods. At present, rice flour oil, meat, eggs, milk, vegetables and other daily necessities are in sufficient supply, and the prices are stable. Please rest assured that there is absolutely no need to snap up in large quantities at one time.

At present, the situation of epidemic prevention and control is still complicated and grim. We will resolutely shoulder the responsibility of epidemic prevention and control, play a game of chess in the whole city, and co-ordinate the deployment of resources such as mobile agents, nucleic acid detection personnel, hospital infection prevention and control experts, various isolation points, medical treatment and so on, and fully support the response and disposal work in the epidemic area to ensure that all inspections should be completed, all receivables should be collected, all gaps should be separated, and all treatments should be cured. First, dig deep into those who are closely connected and sub-closely connected, find out all the potential risk sources, and transport and isolate them all at the first time. The second is to implement the yellow code hospital system to effectively protect the medical needs of the people in the closed control area and the control area. Third, we will strictly implement the normalized epidemic prevention and control measures, especially "guard against four sources and strengthen two probes", expand the scope and frequency of inspection of key people who should be fully inspected, include all kinds of market subjects including individual industrial and commercial households, strictly disinfect and test materials processed from overseas according to relevant regulations, strengthen the prevention and control of key places, control the risk points of all kinds of risk personnel in place, and strive to block the spread of the epidemic in the shortest time and realize dynamic clearing of the society as soon as possible.

★ What is the situation of asymptomatic new infections in Wendeng District? Is there any correlation between cases and how is the traceability work carried out? How is the progress of nucleic acid screening for personnel in key areas?

On April 5th, 1 asymptomatic infected people were newly found in Wendeng District. All of them were detected by nucleic acid detection at centralized isolation points, and all of them were transported to designated hospitals for treatment in a closed loop. These asymptomatic infected people are all associated cases of asymptomatic infected people reported in Wendeng District on April 4, among which 7 are employees of a shoe factory where Case 1 is located, 1 is a landlord living in the same building of the shoe factory, and 2 are associated cases. At present, 1 people are in stable condition. From the analysis of epidemic situation, 1 cases of asymptomatic infection all occurred around the chain of No.1-3 Chengxi West Street, Huanshan Street, Wendeng District, with a high degree of correlation.

After the outbreak, Wendeng District immediately organized a professional mobile investigation team to conduct a comprehensive mobile investigation around all key personnel related to the area. By 12: on April 6, the investigation found that 435 secret contacts, 612 secret contacts and 318 key personnel had all implemented isolation control measures. At the same time, the related personnel involved in the outflow of the jurisdiction have sent an investigation letter to the territory as soon as possible, and the investigation of the flow is still in progress.

In order to comprehensively investigate potential risks and cut off transmission channels, Wendeng District started to carry out personnel nucleic acid screening in key areas on April 5, with a total of 519, people sampled in the first round of screening, and all the results were negative. At 6 o'clock in the morning of April 6, the second round of personnel screening in key areas was carried out. At present, all personnel have been sampled, and 25, people have been tested, all of which are negative.

★ A case of asymptomatic infection was reported in the Economic Development Zone. What is the relevant situation of the case? What epidemic prevention and control measures have been taken?

on April 4th, a case of asymptomatic infection was found in routine "check-up and check-up" in Weihai Economic Development Zone, which was an employee of Fenglin Campus of Haida Hospital and had been vaccinated with COVID-19 vaccine. After receiving the positive report of mixed inspection, the Economic Development Zone launched the emergency response at the first time: First, quickly investigate and control. Immediately investigate 1 people in mixed management, immediately inform myself and my family members living together to stand still, and arrange for all vehicles to be transported to centralized isolation points in a closed loop. The second is comprehensive flow investigation. Mobilize the public security, health and town street teams to work in a centralized way, quickly carry out epidemiological investigations, and timely push the information of the classified, sub-classified and key personnel to the relevant districts, cities and towns to implement control measures. As of 14: on April 6, * * * confirmed that 37 people were closely contacted and 195 people were closely contacted. At present, the nucleic acid test results are all negative. The third is to strictly control and control. In the early morning of April 5, temporary sealing and control were carried out in the key places such as Jinling Shipyard, Haida Hospital and Songjiawa Community, and nucleic acid samples were taken from the people and environment in the area, and the results were all negative. The fourth is to organize personnel to treat. At 5: 3 on April 5, a negative pressure ambulance was arranged to transport the positive infected person to a designated hospital for treatment. The fifth is to strengthen the prevention and control of hospital sense. Supervise Haida Hospital to sort out the hospital infection process again, implement the prevention and control measures of hospital infection, strengthen the disinfection management of public areas and public equipment, standardize the disposal of medical waste and refuse, and resolutely prevent cross-infection in the hospital.

in the next step, the Economic Development Zone will focus on three aspects: First, further epidemiological investigation will be carried out to find out the situation of related personnel and all of them will be brought under control. The second is to strengthen the standardized management and environmental disinfection of personnel in the closed control area to eliminate potential risks. The third is to continue to do a good job in external defense input and internal defense rebound, and resolutely win the battle against epidemic prevention and control.

★ A case of asymptomatic infection was reported in Lingang District. What is the relevant situation of the case? What epidemic prevention and control measures have been taken?

The asymptomatic infected person, male, is an employee of Ruitao Shipping Co., Ltd., the outsourcing company of Jinling Shipyard in Economic Development Zone, and now lives in Building 7, Zhengqi Garden Phase II, Caomiaozi Town, Lingang District. He has been vaccinated with three doses of COVID-19 vaccine. According to the relevant regulations on epidemic prevention and control, nine nucleic acid tests were conducted from March 9 to April 1, and all were negative. On April 4th, one sample of 2:1 mixed sampling was found to be positive in the Economic Development Zone. After receiving the notice from the Economic Development Zone, Jiang, the sampling object in Lingang District, will be observed in isolation at the first time, and professionals will be organized to carry out information verification, epidemiological investigation, single-person single-tube door-to-door sampling and re-inspection, and various epidemic prevention and control measures will be implemented. In the early morning of April 5, after review by the Municipal Center for Disease Control and Prevention, Jiang's test results were all positive, which was judged as asymptomatic infection by the expert group.

The asymptomatic infected person was immediately transferred to a designated hospital for treatment. At the same time, a series of prevention and control measures were immediately carried out. First, quickly carry out flow tracing and personnel control. The city, district and town are linked together to carry out epidemiological investigation accurately. At present, all the identified close contacts, sub-close contacts and key populations have implemented control measures as required. The second is to increase the control and disinfection of key places. At 22: on April 4, the corridor, family environment and community environment where patients live were mainly disinfected. Samples of residence were collected from 4 tubes and 36 points, and the results were all negative. At the same time, residents in the residential area are required to stay at home, and the No.7 building of Zhengqi Garden Phase II where patients live is managed as a closed control area, and the residential area is managed as a control area. The third is to conduct extensive nucleic acid screening. At 6: on April 6, people in key areas of Lingang District were screened for nucleic acid. By 14: , 115, people had completed nucleic acid sampling, which has been sent for inspection and is currently being tested. The fourth is to strengthen social control and serve the masses. At present, there are sufficient reserves of living materials, which will respond to the concerns of the masses at any time and solve their demands.

in the next step, we will strictly implement various prevention and control measures according to the requirements of provincial and municipal prevention and control, and further compact the "four parties" responsibilities of territories, departments, units and individuals; Under the guidance of municipal experts, further carry out epidemiological investigation and traceability, and solidly implement closed-loop control measures for various risk groups; Further strengthen the work of all kinds of personnel, such as due inspection, willing inspection and vaccination.

★ Recently, online posts and short videos reflect that some citizens go to supermarkets to buy vegetables and food. What measures are taken to ensure the basic needs of the people in this regard? What should citizens pay attention to when shopping?

in order to ensure people's basic living needs, first, increase the purchasing of people's livelihood commodities. Guide key suppliers such as Jiajiayue, RT Mart and Liqun to strengthen communication and docking with local supply chain enterprises and procurement bases. While striving for the support and cooperation of traditional upstream merchants, we will actively open up new sources of procurement, increase the intensity of dispatching daily necessities from other places, and ensure sufficient supply. The second is to get through the logistics blocking point of guaranteed supply vehicles. During the epidemic, in order to reduce the unnecessary flow of people, our city set up some border traffic checkpoints. To this end, the coordination has opened up a green channel for daily necessities logistics vehicles to improve the transportation efficiency. In view of the phenomenon that some vegetable shelves are sold short, immediately organize key supermarkets to carry out centralized distribution and transportation to ensure timely replenishment of stores. The third is to extend the business hours of key supermarkets. Recently, some supermarkets have seen the phenomenon that citizens queue up to shop and check out. In order to ensure the purchase demand of citizens, it is required that the key supermarkets should appropriately extend the business hours of some stores on the basis of timely replenishment.

In addition, it also guides the backbone supermarkets to take the initiative to assume social responsibilities and issue price stabilization initiatives in this special period of epidemic situation. Through the above measures, the city's rice and flour oil, meat, eggs, milk, vegetables and other daily necessities are adequately supplied and the prices are stable. Recently, a new asymptomatic infected person in COVID-19 was found in our city, but all aspects of prevention and control work are being carried out vigorously and orderly, so we don't have to panic, and we appeal to citizens and friends to shop rationally according to actual needs.

supermarkets belong to indoor public places with large traffic, and the following points should be paid attention to during shopping. First, do a good job in personal protection, standardize wearing masks, cooperate with staff to detect body temperature before entering the supermarket, and implement measures such as scanning code registration. Second, do not get together or gather in the supermarket, that is, buy and leave, and do not stay for a long time. The third is to keep a safe distance from others, and strictly abide by the "one-meter line" in places such as weighing places and checkout counters.

★ At present, new cases have been found in Wendeng District, Economic Development Zone and Lingang District. What policies and regulations are there for citizens to travel? What matters should citizens pay attention to when going out?

After new cases appear in Wendeng District, Economic Development Zone and Lingang District, the following road traffic control measures should be taken: the traffic control bayonet between the "Three Zones" and other districts and cities should be started by combining personnel on duty and physical isolation, and "two-way control" should be implemented for people and vehicles entering and leaving the "Three Zones". The first is the personnel traffic control measures. People in the "three areas" are prohibited from moving, and people outside the "three areas" can move in an orderly manner. For those who need to enter and leave the "three areas", strict restrictions are imposed, and they are not allowed to leave or enter unless necessary. If it is really necessary, the departure and destination headquarters will get in touch in advance, implement community control measures, inform the detailed information of the travellers, and make electronic passes and vouchers for the travellers according to the prescribed procedures. For those who cross the "Three Zones" in the city to enter other districts and cities, refer to the control measures for entering and leaving the "Three Zones" and pass by electronic personnel pass. The second is the traffic control measures of vehicles. Vehicles in the "three zones" are prohibited from moving, and vehicles outside the "three zones" can move in an orderly manner. For passenger cars passing between other districts and cities and the "three districts", a written request shall be made and a temporary vehicle pass shall be applied according to the regulations. At the same time, drivers and passengers of vehicles must hold personnel electronic passes with complete double certificates before they can pass through the inter-regional border bayonet. The electronic pass system will continue to be implemented for key materials transport vehicles, and the "point-to-point" receiving and returning supervision mode of freight vehicles will be suspended in the "Three Zones". When freight vehicles enter the "Three Zones", the bayonet staff will check the seals to ensure that the drivers and passengers do not leave the vehicles.

Because of the epidemic situation, it is inconvenient for everyone to travel temporarily. Please understand, support and cooperate with the general public. Remind citizens who work and live in the "three districts" not to go out unless necessary; Other areas and cities, do not enter the "three areas" unless necessary, plan the driving route as early as possible before traveling, and obey the command of the duty officer.