Find a Covid test kits provider for the tests you'll need to do once you get to London if you're coming from a country on the green or amber list. Some nations will demand documentation of a negative Covid test, while others will accept a PCR or fast antigen test – check the norm for both. The type of test you require is determined by the reason for your testing. The two most common tests are PCR tests, which are used primarily for people who are experiencing symptoms, and PCR tests, which are used for people who are not experiencing symptoms. For more information, visit our website at https://www.nxhealthcare.co.uk/