Hepatitis test strips are rapid diagnostic tools used to detect the presence of hepatitis virus antigens or antibodies (such as Hepatitis B surface antigen - HBsAg, or Hepatitis C antibodies - anti-HCV) in a small sample of blood, serum, or plasma. These strips are commonly used for screening Hepatitis B and C infections. They offer quick results (usually within 15–20 minutes) and are easy to use, making them ideal for point-of-care testing, clinics, and home use. Most are highly sensitive and specific, and results should be confirmed with a laboratory test for accurate diagnosis.