COVID-19 Testing

If you have symptoms of COVID-19, test immediately. If you do not have symptoms but have been exposed to COVID-19, wait at least 5 full days after your exposure before taking a test.  

Types of Tests

PCR Tests: PCR tests are the “gold standard” for COVID-19 tests. They are a type of nucleic acid amplification test (NAAT), which are more likely to detect the virus than antigen tests. Your sample will usually be taken by a healthcare provider and transported to a laboratory for testing. It may take up to 3 days to receive results. 

Antigen Tests: Antigen tests are rapid tests that usually produce results in 15-30 minutes. Positive results are very accurate and reliable. However, in general, antigen tests are less likely to detect the virus than PCR tests, especially when symptoms are not present. Self-tests, or at-home tests, are antigen tests that can be taken anywhere without having to go to a specific testing site. 

Testing for COVID-19 is widely available throughout New York State with at-home tests or at testing centers. 

Find no- or low-cost testing near you.

Buy self-tests (at-home tests) 

Buy self-tests (at-home tests) online or in pharmacies and retail stores. Visit FDA’s website for a list of authorized tests. Self-tests are antigen tests. 

Find out how to prevent the spread of respiratory viruses if you have symptoms of COVID-19, have been exposed, or tested positive.