Globulin within years. Hepatitis B household to prevent potentially 2 weeks of Immune Globulin bleach. HBV/HDV contaminated exposure. within 1 week of Wear gloves infection. water. Washing exposure. Clean up when touching Safer sex. hands with soap infected blood with blood. Do and household bleach and not share razors, water after wear protective toothbrushes, or going to the gloves. Do not share needles with toilet. Use razors, anyone. Safer household toothbrushes, or sex. bleach (10 parts needles. Safer sex. water to 1 part bleach) to clean surfaces contaminated with feces, such as changing tables. Safer sex. HEPATITIS FOUNDATION INTERNATIONAL 504 Blick Drive, Silver Spring, Maryland 20904-2901 Tel: 301-622-4200 or 1-800-891-0707 Fax: 301-622-4702 Email: hfi@comcast.net Website: Grid 2005 Serologic Features of Viral Hepatitis Form of Infection Serologic Markers Interpretation Hepatitis A IgM anti-HAV Acute disease IgG anti-HAV Remote infection and immunity Hepatitis B HBsAg Acute or chronic disease HBeAg Active replication IgM anti-HBc (high titer) Acute disease IgG anti-HBc: - HBsAg positive Chronic disease - HBsAg negative Prior exposure Hepatitis C Anti-HCv Acute, chronic, or resolved disease Hepatitis D HBsAg and anti-HDV Acute disease - IgM anti-HBc positive Co-infection - IgG anti-HBc positive Superinfection Hepatitis E None Key: = antibody to hepatitis A virus = antibody to hepatitis C virus = antibody to hepatitis D virus Anti-HAV Anti-HCV Anti-HDV = hepatitis B e antigen = hepatitis B surface antigen HBeAg HBsAg = antibody to hepatitis B core antigen = antibody to hepatitis B surface antigen (HBsAg) Anti-HBc Anti-HBs Serological Interpretation for Hepatitis B (Centers for Disease Control and Prevention, National Center for Infectious Diseases) Tests Results Interpretation HBsAg Negative Susceptible Anti-HBc Negative Anti-HBs Negative
Globulin within 2 weeks of exposure. Washing hands with soap and water after going to the toilet. Use household bleach (10 parts water to 1 part bleach) to clean surfaces contaminated with feces, such as changing tables. Safer sex. years. Hepatitis B Immune Globulin within 1 week of exposure. Clean up infected blood with household bleach and wear protective gloves. Do not share razors, toothbrushes, or needles. Safer sex. household bleach. Wear gloves when touching blood. Do not share razors, toothbrushes, or needles with anyone. Safer sex. to prevent HBV/HDV infection. Safer sex. potentially contaminated water. HEPATITIS FOUNDATION INTERNATIONAL 504 Blick Drive, Silver Spring, Maryland 20904-2901 Tel: 301-622-4200 or 1-800-891-0707 Fax: 301-622-4702 Email: hfi@comcast.net Website: Grid 2005 Serologic Features of Viral Hepatitis Form of Infection Serologic Markers Interpretation Hepatitis A IgM anti-HAV Acute disease IgG anti-HAV Remote infection and immunity Hepatitis B HBsAg Acute or chronic disease HBeAg Active replication IgM anti-HBc (high titer) Acute disease IgG anti-HBc: - HBsAg positive Chronic disease - HBsAg negative Prior exposure Hepatitis C Anti-HCv Acute, chronic, or resolved disease Hepatitis D HBsAg and anti-HDV Acute disease - IgM anti-HBc positive Co-infection - IgG anti-HBc positive Superinfection Hepatitis E None Key: Anti-HAV = antibody to hepatitis A virus Anti-HCV = antibody to hepatitis C virus Anti-HDV = antibody to hepatitis D virus HBeAg = hepatitis B e antigen HBsAg = hepatitis B surface antigen Anti-HBc = antibody to hepatitis B core antigen Anti-HBs = antibody to hepatitis B surface antigen (HBsAg) Serological Interpretation for Hepatitis B (Centers for Disease Control and Prevention, National Center for Infectious Diseases) Tests Results Interpretation HBsAg Negative Susceptible Anti-HBc Negative Anti-HBs Negative
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