Does it take 48 hours to stay in the hotel for nucleic acid testing?

Take Shenzhen as an example. Generally, it is not necessary, but a negative nucleic acid test certificate is required within 72 hours. Measure the temperature at the entrance of public places in Shenzhen, check the health code and travel card, strictly implement the venue code to enter the venue, and remind people to wear masks correctly. Access to various public places, take public transport, etc. It must be proved by 72-hour negative nucleic acid test.

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These details should be done well when making nucleic acids.

1. When the nucleic acid samples line up, please don't crowd together, follow the principle of "one-meter line", and don't talk loudly and chat.

2. When sampling nucleic acid, relax your head slightly, open your mouth and make an "ah" mouth shape, but it is not recommended to make an "ah" sound and hold your breath at the same time to reduce the risk of infection.

3. Don't go forward immediately after one detector is detected. You can wait for the medical staff to prepare the next collection tool, then take off the mask, cooperate with the instructions to complete the test as soon as possible, then put on the mask quickly and leave the sampling point quickly.

4. When collecting nucleic acid, don't touch the sampling desktop with your hands, and don't put personal items such as mobile phones and ID cards on the desktop.