Will I have to pay any additional fees when I visit the lab for COVID-19 PCR Test (Labcorp Visit)? November 22, 2021 13:00 Updated No additional payment is due at the lab for sample collection. All fees are included in the cost of the testing. Related articles When can I visit the lab for my COVID-19 PCR Test (Labcorp Visit) sample collection? Do these tests detect the presence of COVID-19 variants? Which COVID-19 test should I take? Are there any disadvantages of using a test that detects COVID-19, Flu, and RSV? Are RSV symptoms different for children?