What will a COVID-19 antibody test tell me?

An antibody test will show whether or not you have developed antibodies to COVID-19 after exposure or vaccination. This test cannot tell you if you have an active infection. If you suspect you have COVID-19, follow up with your healthcare provider about getting a PCR test. This test should not be used to determine the level of immunity you have. You should contact your healthcare provider for additional guidance on how to interpret your test results. Regardless of  your test results, it is important to continue to follow public health recommendations, such as vaccination, physical distancing, use of masks and face coverings, hand hygiene, and isolation and quarantine.