Plasma donor's HIV went undetected in repeated tests.
D015492:AIDS Serodiagnosis; D001782:Blood Donors; D017848:Blood-Borne Pathogens; D015483:HIV Antibodies / Q000097:blood; D016655:HIV Core Protein p24 / Q000097:blood; D006801:Humans; D008297:Male; D014589:Utah
D015483:HIV Antibodies; D016655:HIV Core Protein p24