What it is
A simple screen, important information.
HBsAg (Hepatitis B surface antigen) is the standard marker for detecting active infection or a Hepatitis B virus carrier state.
A non-reactive result confirms the absence of current infection. A reactive result is flagged with a recommendation for specialist medical follow-up.
Who it's for
For preventive screening.
Recommended for anyone who has never had this screening, for healthcare professionals, or for those who want a complete preventive check-up that includes relevant infectious markers.
A simple test that provides peace of mind or clear guidance for follow-up.