Nucleic acid testing to avoid cross infection should pay attention to good personal protection, keep a safe distance from others, avoid droplet transmission and so on.
1. Do a good job of personal protection: wash your hands before going out and wear a mask correctly, you can also carry free disinfectant or alcohol, disinfect your hands in a timely manner after the end of the sampling, wear a mask in a timely manner. During the sampling process, be careful not to touch your eyes, ears, nose, mouth and other places with your hands.
2. Keep a safe distance from others: pay attention to keep a safe distance from others during the sampling process, try not to talk with others throughout the whole process, and carry out sampling in an orderly manner under the guidance of the staff. Leave the sampling point as soon as possible after the end of sampling, do not stay in the sampling point.
3. Avoid droplet transmission: If you have throat discomfort during the throat swab collection process, do not cough or vomit to healthcare workers and other people, you can use your elbow or paper towel to cover up to avoid the risk of droplet transmission. Leave immediately after collection and do not spit or vomit at the collection site.
During the process of nucleic acid testing, please follow the arrangement of healthcare personnel and staff to proceed in an orderly manner and take good personal protection.