P04-25. Exposure of HIV-1 pseudovirus to soluble CD4 increases the breadth of neutralization with sera from macaques immunized with recombinant glycoproteins by Bogers W, Heeney J, Barnett S, Sun Y, Kan E, Srivastava I, Burke B, Deuzing I, Fagrouch Z, Mortier D, Verschoor E, Davis D