There, scientists will test it using RT-PCR and will give you a result within 24 hours of the kit arriving at the lab. The RT-PCR technique is given the gold standard by the US Center for Disease Control and Prevention, so there are no corners cut here. Once the results are in, you can get updated instantly over the internet.
Right now, these kits are only available to buy and use in the US. It costs $39.99 for the kit, and one kit is good for one test. Anyone over the age of 18 can order one, even if they don’t have a prescription or feeling any symptoms associated with COVID-19.