Not to inj IV; administer over the buttocks. No protection against infections caused by HBV, HCV, delta virus, hepatitis E virus or other liver pathogens. Hypersensitivity. Immunocompromised persons. Avoid contact w/ any disinfectant. May be given >3 mth after γ-globulin administration. Review patient's history for possible hypersensitivity to the vaccine. Not to be used during pregnancy.