
Testing for COVID-19 | COVID-19 | CDC - Centers for Disease …
Mar 10, 2025 · Interpreting your results If your COVID-19 test is positive. A positive COVID-19 test means the virus was detected and you have or recently had an infection. Take steps to prevent spreading COVID-19. Monitor your symptoms. If you have any emergency warning signs, seek emergency care immediately.
Overview of Testing for SARS-CoV-2 | COVID-19 | CDC
Aug 29, 2024 · Positive viral test results indicate current infection and the person with COVID-19 should take steps to prevent spreading COVID-19 to others. Negative viral test results mean the test did not detect the virus, but this doesn't rule out that the person could have an infection.
Laboratory Information for Reporting COVID-19 Data - CDC
Jun 11, 2024 · follow all state specific-reporting requirements for COVID-19 test results. COVID-19 testing sites are defined as: laboratories that perform clinical diagnostic or screening testing under CLIA. non-laboratory COVID-19 diagnostic or screening testing locations
No-Cost COVID-19 Testing
COVID-19 tests found through this site are available at no cost for uninsured people. Visit one of these locations to get a test at no cost to you. People without health insurance do not have to pay for COVID-19 testing at Increasing Community Access to Testing (ICATT) locations.
Isolation and Precautions for People with COVID-19 | CDC
May 11, 2023 · Regardless of vaccination status, you should isolate from others when you have COVID-19. You should also isolate if you are sick and suspect that you have COVID-19 but do not yet have test results. If your results are positive, follow the full isolation recommendations below.
Presumptive positive COVID-19 test results should be coded as confirmed. A presumptive positive test result means an individual has tested positive for the virus at a local or state level, but it has not yet been confirmed by the Centers for Disease Control and Prevention (CDC). CDC confirmation of local and state tests for COVID-19 is no
Coronavirus Data and Surveillance from NCHS - Centers for …
Apr 1, 2020 · Presumptive positive COVID-19 test results should be coded as confirmed. A presumptive positive test result means an individual has tested positive for the virus at a local or state level, but it has not yet been confirmed by the Centers for …
Self-Testing At Home or Anywhere | CDC
Sep 25, 2023 · Safely report results: COVID-19 home tests can be safely and privately reported at MakeMyTestCount.org. Need additional help with COVID-19 testing? WhenToTest.org is an online, mobile-friendly tool that helps you make decisions about COVID-19 testing.
Model for Interpreting Discordant SARS-CoV-2 Diagnostic Test …
Dec 19, 2023 · In this study, we describe a statistical model that can guide the interpretation of discordant test results. The model considers test sensitivity and specificity and estimated community prevalence of the virus.
Point of Care Testing Results NOTE: Submission of data elements on this form is agreement for CDC to convert and electronically transmit the data to the State and local health departments as a part of communicable disease surveillance and control …