Hepatitis A Among Homosexual Men and Injection Drug Users: More Evidence for Vaccination

Autor: David L. Thomas, Stephen A. Villano, Kenrad E. Nelson, David Vlahov, Alfred J. Saah, Robert H. Purcell
Rok vydání: 1997
Předmět:
Zdroj: Clinical Infectious Diseases. 25:726-728
ISSN: 1537-6591
1058-4838
DOI: 10.1086/513757
Popis: As agencies develop guidelines for administering the newly developed hepatitis A virus (HAV) vaccine, information is needed regarding the occurrence of HAV infection in groups putatively at risk for the infection. We tested serum samples from 300 injection drug users (IDUs), 300 homosexual males, and 300 blood donors for the presence of total antibody to HAV (anti-HAV). Anti-HAV was detected in 66% of IDUs, 32% of homosexual males, and 14% of blood donors. Anti-HAV was not significantly associated (P > .10) with high-risk drug-using behaviors but was more prevalent among IDUs with annual incomes of
Databáze: OpenAIRE