What experience has accumulated in the confrontation with Omikon?Is the ninth version of the prevention and control plan still effective?Can I wait for vaccination?How to cope with the risk of influenza and new crowns?... The authoritative answer is here!

On August 10, the joint prevention and control mechanism of the State Council held a press conference in the National Health and Health Commission. The responsible comrades of the relevant departments of the National Health and Health Commission and relevant experts from the China CDC attended the introduction of the recent epidemic prevention and control work. Please pay attention to the hot Q & A of this conference!

Strictly implement various prevention and control measures

Quickly curb the spread of the local epidemic

△ Mi Feng, spokesman for the National Health Commission and Deputy Director of the Propaganda Department

Recently, the epidemic situation in neighboring countries has rebounded rapidly, and the pressure on foreign defense input has continued to increase. Since August, a total of 9 provinces in the country have reported more than 100 local infections, of which more than 2,000 cases in Hainan Province. At present, the Sanya epidemic in Hainan is still in a high progress period. Xinjiang, Inner Mongolia, Guangdong and other provinces are still in the stage of rapid development, and there is a certain risk of social communication. Lhasa, Shigatse, Ali and other places in Tibet have recently reported a new local epidemic, and the risk of spreading spread is high. The local clustered epidemic in Gansu, Guangxi, Shandong and other provinces had been effectively controlled.

The comprehensive group of the State Council ’s joint defense and control mechanism dispatched working group to relevant provinces to guide local accurate and efficiently disposing of the epidemic. It is necessary to adhere to the overall strategy of "external prevention input, internal defense rebound" and the general policy of "dynamic clearing zero". In areas where the epidemic occurs, those who have a positive infection should be found as high -quality nucleic acid testing, and the transmission chain focuses on the focus of the secondary tube control, which is centered to solve the problem of isolation with flow transfer. The spread of the local epidemic spread. In areas that have not occurred, they should not be elastic, and actively investigate risk -oriented personnel to prevent the introduction of epidemic situation leading to continuity and spread.

What measures will be taken as soon as possible to control the Hainan epidemic as soon as possible?

△ The State Health and Health Commission Medical Political Management Commissioner Guo Yanhong

The first is to strengthen the work guidance of epidemic prevention and control. On August 4, the State Council ’s joint prevention and control mechanism comprehensive group sent a working group to rush to Hainan for guidance. On August 7, 10 working groups were sent to cities and counties where the epidemic occurred. The resident site supported the epidemic prevention and control work of Hainan. Prevention and control measures for various epidemic conditions.

The second is to increase support for medical resources in Hainan Province. In this epidemic response, we quickly coordinated the national medical forces and nucleic acid testing resources, increased their support for Hainan, and had dispatched more than 10,000 medical and health personnel from 19 provinces across the country to support Hainan. In terms of nucleic acid testing, we have assigned nearly 8,000 testing personnel, sampling personnel and related testing equipment to improve Hainan's nucleic acid detection capacity to the capacity of 2.4 million single pipes per day. And the 18 cities and counties with epidemics and associated with the province to help Hainan quickly improve the ability to detect nucleic acid detection, and also provide support for large -scale nucleic acid detection.

The third is to improve the efficiency of the epidemic disposal, to achieve "four responses", that is, the inspection should be inspected, the intervals should be performed, the acceptance, and the treatment should be treated. In organizational management, instruct Hainan to strengthen the overall planning and dispatching of resources, information and other aspects of the province. In key links, first, the efficiency and quality of nucleic acid detection must be ensured, and the positive infected people who are in the society at the fastest speed should be found at the fastest speed. To achieve "inspection should be inspected." Second, "San Gong (Gong)" collaborate, quickly conduct current investigation, quickly determine regions and personnel in high school risks, and adopt relevant control measures to cut off the spread chain. Third, strengthen the transfer of transportation, quickly isolated secrets, manages the second -secret personnel, and do its best to reduce the spread of society to the greatest efforts, so as to "separate it." Fourth, strengthen medical treatment, categorize the treatment of positive infected people, coordinate medical resources in the province, ensure that there are sufficient square -cabin hospitals and designated hospitals, and achieve "acceptance". At the same time, standardized diagnosis and treatment is carried out to ensure the homogeneity and standardization of treatment, strive to improve the effect of treatment, and ensure that "should be treated." Fifth, strengthen social management, scientifically delineate high -risk areas, strictly implement various measures for community prevention and control, cut off the transmission channels, and control the epidemic as soon as possible.

Is the ninth edition of the prevention and control plan still valid for Omikon?

△ China Disease Control Center Virus Chief Specialty Family Dong Xiaoping

At present, in accordance with the requirements of the new version of the prevention and control scheme, all localities are based on the rapid and precise risk control and actively respond. It can be seen that almost every epidemic can basically be effectively controlled in a short time, indicating that the "New Coronatte Virus Pneumonia Prevention Plan (Ninth Edition)" is effective in the Omikon mutation.

According to domestic and foreign studies, the popularity and communication characteristics of Omikon BA.5 mutation strains have not changed in essence compared with other Omikon, but compared with the earlier BA.2 popular BA.2, which is popular in the earlier time, For strains, the communication ability is indeed slightly enhanced. More importantly, its immune escape ability has significantly enhanced, and the risk of re -infection has increased, so this has brought greater difficulty and challenges to prevent and control work.

Can I wait for vaccination?

△ China Centers for Immunization Planning Wang Huaqing

At present, some countries including my country have also carried out the research and development of new vaccines. Through the development of new vaccines, the vaccine is expected to play the role of blocking infection. In addition Escape. Among them, the research and development of vaccine, including Omikon's mutation strains, is also progressing. In the future, there may be single seedlings and may also have joint seedlings. However, vaccine research and development, especially the new vaccine research and development, takes time, and there are some uncertainty during the research and development process. The current vaccine we use is significantly clear in preventing severe illnesses and death effects. In this case, completing the full vaccination and strengthening needles can effectively prevent severe illnesses and death. At present, Omikon's mutant strain is very contagious. In this case, once the epidemic occurs, the harm brings to the elderly who do not vaccinates the vaccine is more serious. The vaccination of the enhanced needle according to the specified interval is completed.

Will shortening the traceability time for centralized isolation will exacerbate the epidemic dissemination?

△ China Directors and Control Center Director Han Mengjie

In order to further improve the scientific and accuracy of the prevention and control measures for the new crown pneumonia, from April-May 2022, the comprehensive group of the State Council joint prevention and control mechanism was carried out in some areas of the country. The average incubation period of Omikon's variations is shortened, mostly 2-4 days; most of them can be detected within 7 days. Based on the research results and the domestic prevention and control practice, the ninth edition of the prevention and control scheme optimized the control cycle of immigration, close contact, and the high -risk zone. The control effect has determined the time of centralized isolation, mid -to -high risk control time, and tracing time from the high -risk zone. It is determined to be 7 days. And determine that the high -risk zone adopts the control measures of "not leaving home, on -site services", and the mid -risk zone adopts the control measures of "no regions and peaks from the peak". , Scientifically carry out nucleic acid detection. Person -door ordering is performed for risk personnel, antigen test -positive personnel, mixed -examination of nucleic acid mixed -examination, patients with inconvenient actions, and elderly elderly people. For the building and courtyard of those who have discovered the positive infection, they must be sampled at the same time. At the same time, they can also be optimized according to the actual situation. The antigen detection is performed first, and the nucleic acid test is performed in an orderly arrangement after negative. For non -entry testing, it is clear that on -site organization and management should be strengthened, special person guidance, timely partition, fixed route, do personal protection, and prevent cross -infection. These measures have proven to be very effective in a large number of practice. On the basis of strictly doing the above community personnel management and control and nucleic acid monitoring work, shortening the control period will not increase the risk of epidemic transmission.

What is the progress of mutual recognition of nucleic acid testing?

Press spokesman, announcement Chuan Division Deputy Director Mi Feng

Since the "Notice on Further Promoting the results of the test results of the new coronary virus nucleic acid test", it has quickly organized the implementation of various places. In some places, innovation explores some ways to recognize and recognize, and further facilitate the use of the masses. For example, in some places, the function of checking nucleic acid testing in the province and cities in the province and uploading to health treasures is added. Some of the related services of nucleic acid information are launched, and some can also switch the nucleic acid detection databases in the province and the whole country at any time. These methods are for the convenience of the masses, and the current progress is smooth.

Next, the National Health Commission will further improve information sharing, optimize and improve health code management, and facilitate the safe and orderly travel of the masses. If the results of nucleic acid testing are not recognized, you can reflect the State Council's joint prevention and control mechanism and public message boards set up in various places. Welcome media friends to supervise and implement it.

What experience has I accumulated in many places in the confrontation with Omikon?

△ Supervisor Guo Yanhong

Recently, there are several cases of infection of Omikon in several provinces. For example, there are nearly 2,000 cumulative infections in Anhui, nearly 4,500 cases of cumulative infections in Gansu, and more than 3700 infected people in Guangxi. The scale of the epidemic is relatively large. However, in a short period of time, the newly positive zero of society was achieved, and the epidemic was effectively controlled. It should be said that the achievements of these results are basically based on the general strategy of "external defense input, internal defense rebound" and the general policy of "dynamic clearance" determined by the central government. In order to quickly control and resolutely control the spread of the epidemic. In summary, there are six main experience: there are six aspects:

First, implement flat command and scheduling. The State Council ’s joint control and control comprehensive group sent the working group to the relevant provinces as soon as possible. Command, local city responsibility, county and district implementation, departmental linkage, and connecting, problem -oriented, and targeted prevention and control measures.

Second, the word "fast" is the head. Omikon's mutant strain spreads quickly, so all our prevention and control measures are to run with the virus to quickly improve and take speed as the work requirements for the full process of the epidemic disposal.

Third, the province must coordinate resources. If necessary, we will coordinate resources nationwide. In the province, resources must be coordinated with various aspects of nucleic acid testing, flow investigation, transfer isolation, medical treatment, and community management, uniformly dispatch, unified command, focus on the province's strength and resources, and quickly fight the annihilation war.

Fourth, the nucleic acid detection is performed efficiently. Nucleic acid detection is an important way to discover cases in the early days, strengthen overall scheduling, mix the resources of nucleic acid detection, fully promote the improvement of nucleic acid detection capabilities, and lay the foundation for completing a round of full -member nucleic acid detection in the shortest time.

Fifth, fast flow, check the risks. We have added and enrich the power of the flow. In these epidemic situations, if necessary, we can give full play to the role of "three public (work)" by strengthening the overall planning of national resources and adding flow. , Risk -risk personnel, conduct a detailed investigation, strive not to miss one household, do not miss one person, and make every effort to reduce and eliminate social risks and hidden dangers.

Sixth, strengthen the management of the community and strengthen the responsibilities of the Quartet. Promote the improvement of the work system of the community, implement grid management, and strictly do a good job of controlling high -risk and high -risk areas. At the same time, it is necessary to compact the responsibilities of the land, department, unit, and individuals in the prevention and control of the epidemic, establish and improve the common prevention and control system of the whole society, and strictly prevent new infection increment. Is it necessary for the elderly for a long -term home to vaccine?

△ Wang Huaqing, chief expert of the China Centers for Immunization Planning

Long -term home and rarely go out, it does not mean that there is no risk of infection. Because we are at home, the elderly want to contact our family and contact the service personnel at the elderly institution, especially the Omikon mutant strain that I just mentioned is currently a popular advantage plant. The transmission process is hidden. Compared with some of the previous new crown viruses, once there is a source of infection, the risk of infection is increasing, especially the elderly. The country has been advocating the vaccination of the elderly. With the efforts of all parties, the current in vaccination rate of the elderly has been greatly improved, especially in some high vaccination rates. The vaccination rate of elderly people has exceeded 90%, but we also see that the vaccination rate of some areas is low. The vaccination rate of elderly elderly people is less than 70%. Under such circumstances, once the spread or popularity of the new crown virus, for the elderly who have not vaccinated vaccines, especially the risk of severe illness and even death of the elderly.

The vaccination of the new crown virus vaccine is a very good measure to prevent severe illnesses and death. First, the effect of vaccination of new crown virus vaccines to prevent severe illnesses and death is significant. Second, the measure of vaccination is simple and easy to prevent the new crowns. Third, inoculation of new crown virus vaccines can improve the specific immunity of the elderly.

A large number of studies have shown that if the vaccines are not vaccinated, the elderly infected with the new crown virus, which leads to a high case of severe, death, and entering the ICU ward. Therefore, we recommend that the elderly who have not vaccinated vaccines or have not completed the entire process of vaccination and enhanced needle. The scope of contraindications is not a slow -type object. It is recommended to vaccinate the vaccine as soon as possible.

How to cope with the risk of influenza and new crown pneumonia?

△ China Disease Control Center Virus, Dong Xiaoping

At present, the world is still popular in new crown pneumonia. Therefore, in the fall and winter of this year or winter and spring, there may be risk of influenza and new crown pneumonia. In response to this risk, we have taken a series of measures, such as: long -term monitoring of influenza and new crown pneumonia activities, and influenza monitoring of our country is among the best in the world. The whistle hospital, monitoring outlets, and laboratory are worldwide They are all among the best, develop risk assessments dynamically, and release early warning information in a timely manner; in the hot ruling clinic, we must conduct investigations and section of fever patients to identify and diagnose influenza and new crowns in a timely manner. Once the epidemic occurs Some necessary public health measures, whether it is a new crown or a flu. While preventing and controlling the new crown pneumonia, it can also effectively reduce the spread of influenza; actively promote the vaccination work of influenza vaccination. This year, the influenza vaccine approval is issued earlier. It is recommended that all localities prepare for the vaccination work in time.

Autumn and winter are coming. We call on the public to prevent and control respiratory infectious diseases. Before the influenza season comes, influenza vaccination should be performed early, especially for the elderly and medical workers. Once the symptoms of influenza such as fever, dry cough, and fatigue should seek medical treatment in time, and usually do personal protection, including hand -washing, wearing masks, constant ventilation, and less gathering.

Text finishing: Fan Tianyu

Video editing: Li Jun

Edit: Yang Minghao

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