Relatively cheap technology Cheap to store and ship 5.
To get a confirmatory test, one must do an RT-PCR test at clinics and health labs.
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COVID-19 Antigen Rapid Test Cassette Nasopharyngeal swab covid-19 antigen flu A B rapid test kit.
COVID-19 Antigen Saliva Rapid Test Kit.
Accurate, fast and simple to use with a less invasive sample collection method to get results within 15 minutes.
If I did not shake 20 times and press 20 times, or I have lost count, what should I do? Use the collection device provided with the kit to collect the oral fluid specimen.
The lines can be distinct or faint.