1. Too many test samples. If it is a group test organized by a community, there are many people in the community and the number of test samples is also large. Some people need single inspection, while others need mixed inspection. The results of mixed inspection are faster, and the single inspection needs to be queued one by one, which is slower.
2. The inspection speed is slow and not timely. After testing, the sample needs to be sent to the testing organization. In the process of going back and forth, it will take a lot of time, which may lead to nucleic acid 12 hours without results.
3. The uploading result is very slow. After the nucleic acid is detected, the medical staff need to upload the results to the corresponding computer system, so that the examinee can inquire through the mobile phone, which also takes some time.