I took a home antigen test. What do I do now?
If you're wondering, "What do my test results mean?" Keep reading to learn how to respond in various situations.
IMPORTANT: If you test positive for COVID-19 with a rapid antigen test, report your results and begin the isolation process linked below.
I have a POSITIVE antigen test result
Do you have any symptoms of COVID-19 infection? |
Were you exposed to someone with confirmed COVID-19 infection? |
|
N/A |
N/A |
Report your positive result here. Follow guidelines on how to isolate here. |
I have a NEGATIVE antigen test result
Do you have any symptoms of COVID-19 infection? |
Were you exposed to someone with confirmed COVID-19 infection?* |
|
No |
Yes |
Wear a well-fitted mask around others for 10 days and get tested 5 days following exposure. |
No |
No |
No action is needed. |
Yes |
Yes or No |
Obtain confirmatory PCR test at UHS or repeat home antigen test 24-48 hours after initial test. Continue to isolate until confirmatory testing has been completed. |
Taking an antigen test?
Here are some tips to consider:
- Antigen testing can be done at home and results are available in 15-20 minutes.
- If you have symptoms, antigen testing is most accurate if done within 7 days of symptom onset.
- Given the lower sensitivity of an antigen test, there is a chance COVID-19 may not be detected in the test when it is actually present.
- Testing immediately before an event or travel may be useful for reducing transmission.
- Have a negative antigen test result? This does not rule out a COVID-19 infection. If you receive a negative test and are showing symptoms, you should continue to isolate yourself until you are able to obtain a confirmatory test. This can be a PCR test or a repeat antigen test 48 hours after the first.
- Have a positive antigen test result? Based on studies, this is likely more than 99% accurate.
Looking for an antigen test?
Information on where to access a COVID-19 antigen test can be found on the antigen testing page.