If you are traveling abroad, get an RT PCR test for your travel purposes. NX Healthcare offers the same-day Covid test for traveling purposes and also provides a fit-to-fly certificate. The sampling process of the Covid-19 PCR home test kit in the UK is simple and takes just a few minutes. Order PCR swab test kits today! Contact at 020 8168 7100 or visit the website https://www.nxhealthcare.co.uk/contact-us/