The cost of nucleic acid testing varies from region to region, testing institution, testing type and so on. If it is mixed mining testing, the cost is relatively lower, in order to accurately understand the cost, it is recommended that you directly consult the local nucleic acid testing institutions or relevant departments.Whether to make an appointment to do nucleic acid testing, which depends on the specific local regulations and testing arrangements to decide, Some large testing institutions or hospitals may need to make an appointment in advance, and some community testing points may directly line up on-site testing, in order to convenient, It is recommended that you know the relevant information in advance and make an appointment.The detection time of nucleic acid test results varies with the detection organization, detection technology and other factors. Mixed mining test results may be within 48 hours, in some cases, if the detection peak or special circumstances, the results of the time may be extended, You can through the testing institutions to provide the query channels, real-time understanding of your test results.If you suspect that the nucleic acid test is inaccurate, You can follow the following steps: 1. confirm the qualification of the testing organization and whether the testing process is standard; 2. if conditions permit, If the test results affect your work or life, Check with your local health department for help.