Bibliographic Info
GuidelineGuidelines for the prevention, diagnosis, care and treatment for people with chronic hepatitis B infection.
Year of Publication2024
Issuing InstitutionWHO
Recommendation
Status
Updated
Recommended in favor
Conditional
Certainty of evidence
Low
People with chronic hepatitis B infection. Reflex testing for anti-HDV antibody testing following a positive HBsAg test result and also for HDV RNA testing (where available) following a positive anti-HDV antibody test result, may be used as an additional strategy to promote diagnosis.