Can individuals with "minor three positive" hepatitis B receive the hepatitis B vaccine?

Nov 05, 2024 Source: Cainiu Health
Dr. Yang Ziqi
Introduction
"Minor three positives" for hepatitis B refers to a condition in which the test results for hepatitis B surface antigen, hepatitis B e antibody, and hepatitis B core antibody are all positive. Patients should receive vaccinations under the guidance of a physician and closely monitor changes in their health status. Additionally, patients should maintain healthy lifestyle habits, avoid alcohol consumption and excessive fatigue, to promote liver health.

In general, "HBV small three positive" refers to a test result showing positivity for hepatitis B surface antigen, hepatitis B e antibody, and hepatitis B core antibody. Hepatitis B vaccine refers to the vaccine against the hepatitis B virus. Individuals with the "small three positive" condition should not receive the hepatitis B virus vaccine. The specific analysis is as follows:

The hepatitis B virus vaccine is a medication used to prevent hepatitis B virus infection. After healthy individuals receive the hepatitis B vaccine, their bodies produce antibodies, thereby achieving protection against hepatitis B. Patients who are "small three positive" already carry the hepatitis B virus in their bodies. Administering the hepatitis B vaccine at this stage will not provide preventive benefits and may even cause viral mutations, potentially worsening the condition. Therefore, individuals with the "small three positive" status should not receive the hepatitis B virus vaccine.

Patients should always receive vaccinations under the guidance of a physician and closely monitor any changes in their health. Additionally, patients should maintain healthy lifestyle habits, avoid alcohol consumption and excessive fatigue, to support liver health.