
Testing for COVID-19 | COVID-19 | CDC
Mar 10, 2025 · Getting a COVID-19 test Buy self-tests (at-home tests) Buy self-tests (at-home tests) online or in pharmacies and retail stores. If you have health insurance, it may reimburse …
Fit Testing | Personal Protective Equipment | CDC
Feb 3, 2025 · The test is a pass/fail test that determines whether you can detect a test agent, such as through taste, smell, or an involuntary cough. The OSHA-accepted fit test protocols …
Laboratory Testing for Epstein-Barr Virus (EBV)
Apr 10, 2024 · Laboratory testing can help distinguish whether someone is susceptible to EBV infection or has a recent or past infection. Healthcare providers can test for antibodies to …
Clinical Testing and Diagnosis for Tuberculosis
Apr 17, 2025 · For more details on interpreting TB skin test results, please visit Clinical Testing Guidance for Tuberculosis: Tuberculin Skin Test. TB skin results should only be read by a …
Take the Test - Prediabetes | Diabetes | CDC
Sep 22, 2022 · Prediabetes Prediabetes Risk Test Print Last Reviewed: September 22, 2022 Source: Centers for Disease Control and Prevention
Waived Tests | Laboratory Quality | CDC
Sep 11, 2024 · Waived test results, such as prothrombin time and glucose levels, adjust medication dosages for anticoagulant therapy and diabetes. In addition, erroneous results …
Baseline Tuberculosis Screening and Testing for Health Care …
Dec 19, 2023 · TB screening for health care personnel includes a risk assessment, symptom evaluation, and TB test.
Genetic Testing | Genomics and Your Health | CDC
May 15, 2024 · Understanding test results Genetic counseling is important to help you understand what the results of your test mean for you. What results mean for you can depend on your …
Diagnosing von Willebrand Disease | Von Willebrand Disease …
May 15, 2024 · A combination of blood tests is needed to diagnose von Willebrand disease. Screening tests may suggest a possible bleeding disorder, but more specific diagnostic tests …
Measles Serology Testing | Measles (Rubeola) | CDC
May 9, 2024 · Instructions for blood collection Blood for serologic testing of measles at CDC is collected as described in the Infectious Disease Laboratories Test Directory entry for each …