AdvertisementPrEP Campaign Aims To Block HIV Infection And Save Lives In D.C.April 10, 2018Selena Simmons-DuffinfacebookEmailAt a recent National LGBTQ Task Force conference in Washington D.C., Luis Felipe Cebas (right) from Whitman-Walker Health, talks with Sarah Fleming about PrEP, the pre-exposure drug that can help protect against HIV infection. (Tyrone Turner/ WAMU)