Hepatitis A: Matching preventative resources to needs.

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  • Author(s): Campos-Outcalt, Doug
  • Source:
    Journal of Family Practice. Apr2004, Vol. 53 Issue 4, p292-295. 4p. 1 Chart, 1 Graph, 2 Maps.
  • Additional Information
    • Subject Terms:
      HEPATITIS A; HEPATITIS A virus; HEPATITIS viruses; FOOD safety; IMMUNOGLOBULINS; VIRAL vaccines; COMMUNICABLE diseases
    • Abstract:
      Explains that an outbreak of Hepatitis A, linked to imported green onions served at a restaurant in Pennsylvania, sickened close to 600 patrons and restaurant staff, and killed three. This well-publicized event drew attention to Hepatitis A virus (HAV) infections and the issue of food safety, and it provides an example of the importance of accurate diagnosis, prompt reporting to public authorities, and implementation of preventive measures to lessen the community impact of this infectious disease. Two forms of HAV prevention are available: immune globulin and Hepatitis A vaccine. Immune globulin is recommended for all unvaccinated household and sexual contacts of those with laboratory confirmed Hepatitis A, and for those who have shared illicit drugs with an infected person. Two single-antigen Hepatitis A vaccines are marketed, and must be given in two doses, six months apart, for full protection. INSET: Costs of Hepatitis A.