The hepatitis B surface antibody test (HBsAb) detects antibodies in the blood to determine if someone is immune to the hepatitis B virus (HBV). A negative or nonreactive result means the individual is ...
A NEW point-of-care fingerstick test detects hepatitis B virus (HBV) within one hour, a 2026 diagnostic study has found. The ...
Hepatitis B testing can show whether you have a current or past HBV infection and whether you have antibodies from a hepatitis B vaccine. Hepatitis B is a viral infection caused by the hepatitis B ...
It is important to ensure normal hemoglobin or Hb levels in children. To determine normal Hb levels in children, an examination using a blood sample test is needed. In addition to normal results, Hb ...
Credit: Sanguina AnemoCheck Home is a single-use, disposable diagnostic test designed to measure hemoglobin levels. The Food and Drug Administration (FDA) has cleared AnemoCheck Home, an at-home ...
An Hgb blood test measures a person’s hemoglobin levels. This protein helps red blood cells carry oxygen and keep cells and organs functioning. Low hemoglobin is known as anemia. Hemoglobin is also ...
PORTLAND, Ore., Feb. 06, 2026 (GLOBE NEWSWIRE) -- Hemex Health, a medical diagnostics company focused on decentralized testing for blood-based conditions, today announced that the U.S. Food and Drug ...
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