title: Limited evidence of human immunodeficiency virus type 2 (HIV-2) infection in sera from blood donors showing positive ELISA but negative or indeterminate western blot reactivity for HIV-1 infection.
authors.affiliation: AIDS Reference Laboratory, National Institute of Communicable Diseases, Delhi, India.
authors.forename: D
authors.initials: D
authors.lastname: Chattopadhya
authors.forename: S
authors.initials: S
authors.lastname: Kumari
authors.forename: T
authors.initials: T
authors.lastname: Verghese
mesh_terms: D001782:Blood Donors; D015153:Blotting, Western; D004797:Enzyme-Linked Immunosorbent Assay; D015483:HIV Antibodies / Q000097:blood*; D015658:HIV Infections / Q000175:diagnosis*; D015497:HIV-1 / Q000276:immunology*; D015498:HIV-2 / Q000276:immunology*; D006801:Humans
chemical_list: D015483:HIV Antibodies