Mar 10, 2025 · There are two main types of viral tests. A healthcare professional administering a NAAT test. Nucleic acid amplification tests (NAATs), including PCR tests, are more likely to …

Jan 7, 2022 · If an at-home test is positive, you should have a lab-based PCR test performed that day or the following day to ensure the case is tracked by public health officials and to connect …

Oct 19, 2023 · As an infectious diseases expert and a hospital epidemiologist, here's what you should know about when to get a COVID-19 test, what kind you should use, what to do if you …

Mar 26, 2024 · Get everything you need to know about coronavirus testing all in one place: how to get tested, how testing works, how long it takes, and more.

Oct 21, 2025 · COVID-19 testing plays an important role in the ongoing effort to combat the virus. There are a number of COVID-19 tests on the market. Here you'll learn the basics on available …

COVID-19 tests can determine if you are currently infected with SARS-CoV-2, the virus responsible for COVID-19. These tests typically use samples from your nose or mouth and fall …

Understanding COVID-19 tests, including the different types of tests and their uses, and the types of samples the tests use, is key to making an informed decision that meets your needs....

Apr 1, 2024 · Learn about the different types of tests for COVID-19, who needs a test, and how and where you can get a test.

The US CDC's COVID-19 laboratory test kit COVID-19 testing involves analyzing samples to assess the current or past presence of SARS-CoV-2, the virus that causes COVID-19 and is …

Mar 13, 2025 · There are two kinds of tests available to diagnose COVID-19: tests for current infection (viral tests) and tests for past infection (antibody tests). Learn more about these types …