RT-PCR Test is a real-time reverse transcription-polymerase chain reaction test to detect the Covid-19 Virus. If you are traveling, don’t forget to test for RT PCR. NX Healthcare offers the same-day Covid test for traveling purposes. The sampling process of the Covid-19 PCR home test kit in the UK is simple and takes just a few minutes. For more information, contact at 020 8168 7100 or visit the website https://www.nxhealthcare.co.uk/contact-us/