Do sub close contacts need to be centrally isolated, and can sub close contacts be isolated at home?

According to the relevant regulations of the epidemic, sub-close contacts need to be quarantined for 7 days for medical observation. If the nucleic acid test results of the new crown pneumonia in the previous 7 days are all negative, and the nucleic acid test results of the new crown pneumonia of the close contact with them are also negative, the sub-close contact can be released from isolation.

After some areas are lifted, they need to be quarantined at home for 7 days, and nucleic acid testing will be done on the first day of home isolation. During health monitoring, it is recommended to reduce unnecessary movement and take personal protection when going out. It is best not to attend meetings, exhibitions, travel, dinners and other gatherings.

Sub-close contacts need to be quarantined centrally.

The starting time of the centralized control time limit shall be determined according to the comprehensive research and judgment of the investigation, flow investigation, and personal verification elements, and the control can be lifted after 14 days of centralized isolation, and the management and control can be directly lifted if the close contact is released from management within the management period. Disease prevention and control institutions at all levels shall perform the following duties in the prevention and control of infectious diseases:

1. Implement plans, plans and programs for the prevention and control of infectious diseases;

2. Collect, analyze and report the monitoring information of infectious diseases, the occurrence and epidemic trend of infectious diseases;

3. Carry out epidemiological investigations, on-site treatment and effect evaluation of infectious disease epidemics and public health emergencies.

Article 18 of the Law of the People's Republic of China on the Prevention and Treatment of Infectious Diseases Disease prevention and control institutions at all levels shall perform the following duties in the prevention and control of infectious diseases:

1) Implement plans, plans and programs for the prevention and control of infectious diseases;

2) Collecting, analyzing, and reporting information on the surveillance of infectious diseases, ** the occurrence and epidemic trends of infectious diseases;

3) To carry out epidemiological investigations, on-site treatments, and evaluation of the effects of infectious disease outbreaks and public health emergencies;

4) Carry out laboratory testing, diagnosis, and pathogenic identification of infectious diseases;

5) Implement immunization programs and be responsible for the management of the use of prophylactic biological products;

6) Carry out health education and consultation to popularize knowledge on the prevention and treatment of infectious diseases;

7) To guide and train lower-level disease prevention and control institutions and their staff to carry out the monitoring of infectious diseases;

8) Carry out applied research and health evaluation on the prevention and treatment of infectious diseases, and provide technical advice.

National and provincial disease prevention and control institutions are responsible for monitoring the occurrence, epidemic and distribution of infectious diseases, carrying out epidemic trends of major infectious diseases, proposing prevention and control countermeasures, participating in and guiding the investigation and handling of outbreaks, carrying out pathogenic identification of infectious diseases, establishing a testing and quality control system, and carrying out applied research and health evaluation.

Disease prevention and control institutions at the city and county levels divided into districts are responsible for the implementation of plans and programs for the prevention and control of infectious diseases, organizing the implementation of immunization, disinfection, and controlling the hazards of vector organisms, popularizing knowledge of prevention and control of infectious diseases, monitoring and reporting of epidemics and public health emergencies in their respective regions, and carrying out epidemiological investigations and detection of common pathogenic microorganisms.

Legal Analysis:1If the close contact does not have any symptoms, does not have a fever, does not cough, does not have runny nose, nasal congestion and other symptoms, he can be isolated at home.

2.I am very conscious, I can wear a mask and other protective measures, and I can isolate at home.

3.If you can do one person in one room, you can isolate yourself at home if you don't share a room with family members.

Legal basis: Law of the People's Republic of China on the Prevention and Treatment of Infectious Diseases Article 40 When disease prevention and control institutions discover an epidemic situation of an infectious disease or receive a report of an epidemic situation of an infectious disease, they shall take the following measures in a timely manner:

1) Conduct epidemiological investigation of the epidemic situation of infectious diseases, put forward suggestions for demarcating epidemic points and epidemic areas according to the investigation situation, carry out sanitary treatment of contaminated places, conduct medical observation and take other necessary preventive measures in designated places for those who have close contact with Yuanyu, and propose epidemic control plans to the health administrative departments;

Implement "7-day centralized quarantine + 3-day home health monitoring" for close contacts and direct flights to Beijing;

7-day home quarantine for close contacts;

Implement "two inspections in 3 days" for those exposed to epidemic-related places and those who have a history of travel or residence in the county where the land border port is located within 7 days, and do a good job of health monitoring.

Requirements for nucleic acid testing and antigen testing during the isolation period of sub-close contacts

Close contacts of close contacts: Nasopharyngeal swabs will be collected for nucleic acid testing on the day of home isolation, and antigen self-test will be conducted on the second day. If the close contact is negative in the first 4 days of the isolation medical observation period, and all the test results of the sub-secret are negative, or the antigen test is positive, but the nasopharyngeal swab nucleic acid review is negative, the sub-secret can be released from isolation and medical observation on the 7th day; If the close contact has a positive nucleic acid test result in the previous 4 days, the second close contact will be managed according to the close contact.

Sub-close contacts need to be isolated and excavated in a centralized manner.

Close contacts: 14 days of centralized isolation medical observation, and nucleic acid testing will be conducted on the first and 14th days of centralized isolation medical observation. After the isolation is lifted, home health monitoring will be carried out for 7 days, during which body temperature and symptoms will be monitored, and no going out unless necessary, personal protection will be done when going out, and a nucleic acid test will be carried out on the first day of home health monitoring.

The Omicron variant has the following characteristics:

First, it carries 32 different mutations on the spike protein of the new coronavirus, while the spike protein mutation of the Delta strain has 16;

Second, the incubation period is short, the contagion is very strong, and the transmission speed is fast and simple. Some foreign data show that the intergenerational transmission days can be as short as 2-3 days is a generation, and the transmissibility is 5 times stronger than that of the Delta variant;

The third is that the spread of hidden friends is very strong. Symptoms are subtle and are more likely to be sporadic or concentrated.

Legal analysis: Sub-close contacts are quarantined for 14 days and home for 7 days. Persons who have close contact with suspected and confirmed cases but have not taken effective protection 4 days before the onset of symptoms, or 4 days before the sampling of asymptomatic infected persons, will be judged as close contacts by epidemiological investigation professionals based on the results of epidemiological investigations and the big data information provided by relevant departments.

For example, family members living together in the same room, people in close contact in the office, workshop, team, elevator, canteen, classroom, etc., people who eat together, play together, and provide catering and entertainment services in a closed environment, etc.

Legal basis: Article 40 of the Law of the People's Republic of China on the Prevention and Treatment of Infectious Diseases When disease prevention and control institutions discover an epidemic situation of an infectious disease or receive a report of an epidemic situation of an infectious disease, they shall take the following measures in a timely manner: (1) Conduct an epidemiological investigation of the epidemic situation of the infectious disease, put forward suggestions for the demarcation of epidemic points and epidemic areas according to the investigation situation, carry out sanitary treatment of the contaminated places, and conduct medical observation and take other necessary preventive measures in the designated places for close contacts. and propose an epidemic control plan to the health administrative department; (2) When infectious diseases break out or become epidemic, carry out sanitary treatment of epidemic points and epidemic areas, propose epidemic control plans to the health administrative departments, and take measures in accordance with the requirements of the health administrative departments; (3) Guide lower-level disease prevention and control institutions to implement measures for the prevention and control of infectious diseases.

In accordance with the relevant requirements of epidemic prevention and control, 14 days of centralized isolation observation and control will be implemented for sub-close contacts, and the starting time of the centralized control time limit shall be determined based on comprehensive research and judgment based on investigation, flow investigation, personal verification and other factors. After 14 days of centralized isolation, the control can be lifted. During the management period, if the management of the close connection is released, the management of the associated sub-close connection can be directly released.

During the current period of epidemic prevention and control, we cannot ignore the general situation of epidemic prevention, and we ask for your understanding, support and cooperation with the epidemic prevention work.

Specifically, children aged 14 and below, if their parents or family members are close contacts or close contacts, centralized isolation and medical observation are preferred, and children can live in the same room with their parents or family members under the condition of personal protection and physical distancing. If only children are close contacts or close contacts, under the guidance of community medical personnel, personal protection and interpersonal distance can be maintained, and the children can be accompanied by family members for home medical observation; People with underlying medical conditions and the elderly cannot be accompanied by children.

Close contacts who are semi-self-caring and incapable of self-care or close contacts who are close to each other are to be subject to centralized isolation and medical observation measures in principle, and designated personnel are to provide care. If it is truly impossible to carry out centralized isolation medical observation, home medical observation may be adopted under the guidance of community medical personnel. People with underlying medical conditions and the elderly cannot be used as chaperones.

Question: I was in close contact on July 29th, and I was only quarantined on August 14th, and it was a mandatory centralized isolation, saying that the isolation time should be counted from August 14th, what should I do about this unreasonable isolation situation?

If it is required by the community to be centrally isolated, all citizens also need to actively cooperate, after all, it is a special period, if the community does not require it, home isolation is enough!

Question: Is there no way to complain about this unreasonable isolation?

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Legal Analysis: Yes, it needs to be quarantined. Yanji Municipal Health Bureau responded: In accordance with the provincial and state requirements for the prevention and control of new crown pneumonia, the sub-close close "three close contacts" will be quarantined for 21 days and home isolation for 7 days, and nucleic acid tests will be done on time during the isolation period.

Legal basis: Law of the People's Republic of China on the Prevention and Treatment of Infectious Diseases

Article 42: When an infectious disease breaks out or becomes prevalent, the local people** at or above the county level shall immediately organize forces to carry out prevention and control in accordance with the prevention and control plan, cut off the channels of transmission of the infectious disease, and when necessary, report to the people** at the next higher level for decision, and may take the following emergency measures and make an announcement: (1) Restrict or stop the activities of fairs, theater performances, or other crowd gatherings; (2) Suspension of work, business, or classes; (3) Sealing or sealing public drinking water sources, food, and related articles contaminated by infectious disease pathogens; (4) Controlling or culling infected wildlife, livestock, or poultry; (5) Closing places that may cause the spread of infectious diseases.

Article 45 In the event of an outbreak or epidemic of an infectious disease, according to the needs of the epidemic control of the infectious disease, the local people at or above the county level have the right to urgently mobilize personnel or transfer reserve materials within their respective administrative regions, and to temporarily requisition houses, means of transportation, and facilities and equipment for the renovation of customs facilities.

Quarantine is required. According to the relevant requirements of epidemic prevention and control, 14 days of centralized isolation observation and control will be implemented for sub-close contacts, and the starting time of the centralized control time limit shall be determined based on comprehensive research and judgment based on investigation, flow investigation, personal verification and other factors. After 14 days of centralized isolation, the control can be lifted.

Legal basis: Article 39 of the Law of the People's Republic of China on the Prevention and Treatment of Infectious Diseases When medical institutions discover Class A infectious diseases, they shall take the following measures in a timely manner: (1) Isolate patients and pathogen carriers, and the isolation period shall be determined according to the results of medical examination; (2) For suspected patients, isolate them in a designated place separately before they are diagnosed**; (3) Conduct medical observation and take other necessary preventive measures in designated places for patients, pathogen carriers, and close contacts of suspected patients in medical establishments. Where they refuse to be isolated** or leave isolation without authorization before the quarantine period has expired, the public security organs may assist the medical establishments in employing compulsory isolation** measures.

When medical establishments discover patients with Class B or C infectious diseases, they shall take necessary measures to control the spread of infectious diseases according to their conditions. Medical institutions must disinfect and harmlessly dispose of places, articles and medical waste contaminated by infectious disease pathogens in their units in accordance with the provisions of laws and regulations.