If the health code in other places is green, the risk level is considered low. If the risk level of the destination is also low, it will generally not change color. However, if you contact an infected person on your way back, the health code may change color after you go back. In addition, if the destination is a high-risk area, the health code may change color after returning. Therefore, whether the health code will change color after being returned from other places depends on the actual situation, which shall prevail and cannot be generalized.
2 How does the health code turn yellow and green quickly? Just follow the local epidemic prevention requirements.
When the health code turns yellow, it is considered that you have been to or passed through a high-risk epidemic area and stayed. In this case, the health code will change and turn yellow or red. In addition, if it is a space-time partner, the health code may turn yellow or red.
However, if the health code turns yellow, it doesn't necessarily mean that it is infected with COVID-19 virus. Don't worry too much, just report it immediately, and then do it according to local epidemic prevention requirements. At present, in most areas, the green code can be restored only by doing two tests every three days, that is, two nucleic acid tests can be done every three days, and the time interval between the two nucleic acid tests is more than 24 hours. If the nucleic acid test result is negative, the yellow code can be removed and turned into a green code.
Does the yellow code have to be nucleic acid twice? Yes
If the risk is low, the color of the health code is green and the yellow code indicates a warning. Once the yellow code appears in your health code, you should pay attention to it immediately. First contact the community for filing. Under the premise of personal protection, nucleic acid detection should be done twice within 72 hours, with an interval of 24 hours. In the meantime, don't go out to participate in social activities, but wait for the results of nucleic acid testing at home. If the result of nucleic acid detection is positive,
4 what should I do if I contact the yellow code personnel? 1. I know I have contacted the code yellow. First of all, don't panic and calm yourself down. The yellow code doesn't mean I'm infected with the virus, but it's risky.
2. Let the contacted yellow code personnel report to the streets or towns, and persuade the yellow code personnel to go to hospitals or nucleic acid testing institutions for nucleic acid testing.
3. After arriving at the destination, you can immediately carry out nucleic acid testing by showing the yellow code of the health code, and then you can also carry out nucleic acid testing by yourself.
4. If there is no problem with the nucleic acid detection of yourself and the yellow code personnel, let the yellow code personnel do the inspection twice every three days.
5. If the result is always negative, you can change the health code of the yellow code personnel to the green code.
6. After 14 days of on-site testing, there is basically no major problem.