A Huffman Contrina, N. Barts Rachel, S. Berry-Cabán Cristóbal, Sammy Choi Y., Report of a False Positive Rapid HIV Test Due to Hepatitis A in a U.S. Army Soldier, Journal of Clinical Research In HIV AIDS And Prevention, Volume 2, Issue 2, 2014, Pages 13-17, ISSN 2324-7339, https://doi.org/10.14302/issn.2324-7339.jcrhap-14-541. (https://oap-researcharticles.org/jcrhap/article/112) Abstract: A 25 year old, single, active duty soldier presented to a clinic in Afghanistan complaining of malaise, fatigue, acholic stools, and mild jaundice over a 5- to 7-day period. He had significantly elevated liver transaminase levels approaching 5000 U/L and a positive rapid human immunodeficiency (HIV) 1 antibody test. Ultimately, the patient was found to have a false positive rapid HIV-1 antibody test due to acute hepatitis A virus infection. This case report describes his evaluation and outcome, in addition to exploring possible causes of false positive HIV screening. Keywords: False positive HIV test; Rapid HIV test; Hepatitis A; HIV antibody; Confirmatory HIV test