Antigen Vs. PCR Test: What's the Difference?

After a solid two years of living with Covid-19, there are finally some solid testing options that are widely and easily available that can produce accurate results quickly. PCR Tests and Antigen Tests (aka Rapid Antigen Tests) are still the most reliable and widely used to test for Covid-19. Fit-to-Fly Certificates are also a different type of Covid-19 testing that is used specifically for travel. So, it’s important to know what kind of test you need to take because of the differences between each. Anna Pharmacy has numerous locations throughout South London for Covid-19 testing. We offer PCR tests, Rapid Antigen swab tests , and Fit to Fly PCR tests in Carshalton. What is the difference between a PCR and an Antigen Test? The PCR and Antigen tests use different methods to identify the presence of Covid-19 in your body, with PCR tests being a bit more thorough. If you have the Coronavirus, there’s a greater chance you’ll test positive with a PCR te...