NewslettersImmunology of Infectious Disease News Leveraging Antigenic Seniority for Maternal Vaccination to Prevent Mother-to-Child Transmission of HIV-1 By Danielle Corrigan - August 2, 2022 0 Investigators determined if heterologous HIV envelope (Env) immunization of SHIV.C.CH505-infected, antiretroviral therapy-suppressed female rhesus macaques could boost autologous Env-specific antibodies. [NPJ Vaccines] Full Article