Is fasting required for COVID-19 testing? November 22, 2021 13:00 Updated No, fasting is not required for any of our COVID-19 tests. Related articles Do I need to fast before testing? Will you bill my insurance? How many times do I need to test? Will you bill my insurance for Pixel by Labcorp® COVID-19 testing? Can I confirm a positive rapid (antigen) test with the COVID-19 PCR Test (Labcorp Visit)?
