The health code will show the results of two nucleic acid tests. If I have done two nucleic acid tests on different dates, the results of the two nucleic acid tests will be displayed on the health code, and all the nucleic acid test results done within 7 days will be displayed under the health code, but they will no longer be available after 7 days, because the nucleic acid test results are also valid, and beyond the validity period, I can no longer prove that I am not infected with COVID-19. Moreover, for the yellow code personnel, if the results of two nucleic acid tests are negative, the yellow code can be turned into a green code, but the time interval between the two nucleic acid tests must be more than 24 hours.
The health code will display the nucleic acid test results within 7 days, but the interval between each nucleic acid test must be more than 24 hours. If it is less than 24 hours, the result of the second nucleic acid test will be invalid. After 7 days, the nucleic acid detection information will be transferred to the personal health risk assessment (preliminary process adjustment) table under the green code. After clicking, you can view the results of the last three nucleic acid tests, and the results of nucleic acid tests are specific to the date and specific time point.