A, B, C, D, E...any school child can tell you not to mess with viral hepatitis.
Grodeck
B
B
D017088:AIDS-Related Opportunistic Infections / Q000453:epidemiology* / Q000276:immunology / Q000635:transmission; D000293:Adolescent; D000328:Adult; D002353:Carrier State / Q000453:epidemiology* / Q000276:immunology; D002648:Child; D004196:Disease Outbreaks / Q000517:prevention & control*; D005260:Female; D006506:Hepatitis A / Q000453:epidemiology / Q000628:therapy / Q000635:transmission; D006509:Hepatitis B / Q000453:epidemiology / Q000628:therapy / Q000635:transmission; D006525:Hepatitis, Viral, Human / Q000453:epidemiology* / Q000276:immunology / Q000635:transmission; D006801:Humans; D008297:Male; D011247:Pregnancy; D014481:United States / Q000453:epidemiology; D014761:Viral Hepatitis Vaccines / Q000008:administration & dosage
D014761:Viral Hepatitis Vaccines