Whether to use 48-hour nucleic acid testing to prove quarantine depends mainly on the epidemic prevention policies of various places. If the health code is green, travel itinerary does not have an asterisk, has never been to a high-risk area, has a normal body temperature, and has a 48-hour nucleic acid test certificate, there is generally no need for isolation. Travel cards with asterisks in some areas may need to be quarantined.
People in high-risk areas need centralized isolation and nucleic acid detection when they go home during the Spring Festival.
Beijing, Tianjin, Shenyang, Hefei, Wuhan and other places have made it clear that residents in high-risk areas need to carry out nucleic acid isolation testing when they go home during the Spring Festival.
People in low-risk areas need to report and save their health codes and green codes when they go home during the Spring Festival.
Shanghai, Nanjing, Guiyang, Kunming and other places have made it clear that only health code, green code and normal body temperature can pass the exam.
From the perspective of epidemic prevention, wearing epidemic prevention masks is the standard of local epidemic prevention.
Can 48-hour nucleic acid test replace 14 days of home isolation? No, many regions require that even if there is a 48-hour nucleic acid test report, travel cards with an asterisk still need to be quarantined.
All localities have put forward relatively uniform requirements for the return of personnel in high-risk areas: centralized isolation. People in high-risk areas in some areas should be quarantined for 14 days after returning to China, and then quarantined at home for 7 days, during which at least 3 nucleic acid tests should be carried out. Some areas need centralized isolation for 7 days, and health monitoring 14 days.
For the return requirements of personnel in medium-risk areas, Shijiazhuang City, Hebei Province and other areas put forward the same isolation requirements as those in high-risk areas: centralized isolation 14 days. People in middle-risk areas in other areas need to be isolated at home 14 days, go home for at least two nucleic acid tests, and report to the community in advance.
Precautions for nucleic acid detection Try to avoid eating and vomiting 2 hours before nucleic acid detection;
Smoking, drinking and chewing gum are prohibited. Within 30 minutes before sampling;
Testers need to wear masks correctly and take them off before testing;
Wear it immediately after testing, and prepare a spare mask to change at any time after pollution.