2, high-risk areas: the blockade can be lifted when there are no new local confirmed cases in the region 14 days after the last case is diagnosed. High-risk areas to take extremely stringent measures to deal with the epidemic, decisively take measures such as stopping work, business, classes and other control measures, if necessary, can be taken to blockade the region, restricting the entry and exit of people. Being adjusted to high-risk areas, the organization to carry out a comprehensive household inspection, found to have fever, dry cough, fatigue, diarrhea and other symptoms, sent to the designated medical institutions in a timely manner to investigate and diagnosis and treatment.
3, medium-risk areas: generally 14 days can be unblocked, and the specifics depend on whether there are new cases in closed neighborhoods. If there is a positive case after the emergence of 1 case, within 14 days of nucleic acid test are negative, can be unsealed. However, if there are new cases during the 14-day period, the unsealing time will start to count again. After the lifting of the closure will enter a transition period of seven days, and these seven days to take the mode of home health monitoring, if the final seventh day when all the nucleic acid test is negative, then enter the normalization of the prevention and control stage, you can return to normal life.
For low-risk areas, in addition to imported cold-chain food workers, port direct contact with imported goods workers, isolation site staff, transportation vehicle workers and other key populations to the low-risk areas, need to do nucleic acid testing, and should hold a new coronavirus nucleic acid test negative results valid within 7 days.
Other people going from low-risk to low-risk areas generally do not need to do nucleic acid testing and should hold a green code. During a neocoronavirus epidemic, it is important not to congregate, keep your distance, wash your hands, and get vaccinated.
:When did the epidemic start?
The New Crown Pneumonia outbreak started in December, 2019. Because New Crown Pneumonia is a newly discovered disease that has similar symptoms to the flu, with fever, cough, malaise, and runny nose, a definitive diagnosis requires testing for nucleic acids. Patients with mild cases of neococcal pneumonia are usually likely to recover in about 1-2 weeks, and may heal on their own, while patients with severe cases of neococcal pneumonia may become worse after a week, and may also have difficulty breathing or hypoxemia.
Legal basis: "The Chinese people *** and the State Law on Prevention and Control of Infectious Diseases" Article 39 of the medical institutions found that Category A infectious diseases, shall promptly take the following measures:
(a) the patient, the carrier of the pathogen, to be isolated for treatment, the isolation period is determined in accordance with the results of the medical examination;
(b) on the suspected patients, diagnosis of isolation before the designated places alone for treatment ;
(c) for patients in medical institutions, carriers of pathogens, close contacts of suspected patients, in designated places for medical observation and other necessary preventive measures.
Refusal of isolation treatment or isolation period has not expired without authorization from the isolation treatment, can be assisted by the public security organs of medical institutions to take compulsory isolation treatment measures. Medical institutions found patients with infectious diseases of category B or C, should be based on the condition of the necessary treatment and control of transmission measures.
Medical institutions of the unit was contaminated by infectious disease pathogens in the premises, objects and medical waste, must be implemented in accordance with the provisions of laws and regulations of disinfection and harmless disposal.