How about yellow code in the morning and green code in the afternoon?
No, I suggest further confirmation.
Under normal circumstances, residents' health codes will not turn yellow and green for no reason. If their health code turns yellow and green, it must be caused by a big data error or abnormality.
It is not recommended to leave it at this time. It is best to contact the health code manager for confirmation. If you don't know how to contact, you can report it to your community and street, and they will contact the relevant staff for handling.
What happened when the yellow code changed to green code and then to yellow code?
The main consideration is caused by the following reasons:
Generally speaking, yellow code personnel can turn to green code as long as they finish two tests within three days, that is, they can conduct two nucleic acid tests within three days, and the interval between two nucleic acid tests must be more than 24 hours. But at this time, it should be noted that if the test result of 1 is negative, the health code will be temporarily changed to "green code" and then changed to "yellow code" again, prompting them to carry out the second test as required. If the second nucleic acid test is not carried out, the health code will naturally turn into a yellow code.
Secondly, if your health code changes from yellow to green, but you have been to a middle-high risk area or have been judged as a space-time partner, then your health code will turn yellow again. Therefore, residents are advised to report to the local community immediately after the health code turns yellow, and then decode it as required.
The nucleic acid test is negative, but what about the yellow code?
Generally speaking, if the health code turns yellow, it means that you have been in the key places where confirmed cases or asymptomatic infected people have been, and you may have had contact with confirmed cases or asymptomatic infected people. At this point, the health code will be included in the scope of the yellow code.
After the health code turns yellow, don't worry. All you have to do is perform a nucleic acid test according to the regulations. Usually you need to do two nucleic acid tests within three days, and the interval between the two nucleic acid tests is more than 24 hours. If the results of two nucleic acid tests are negative, it can become a green code, and the healthy code can be restored to a green code.