Dr. Simone Richardson

Simone Richardson is an immunologist whose work centers on viral immunity, vaccine responses, and antibody function, with a strong focus on HIV-1 and SARS-CoV-2 in high-burden settings. Affiliated with leading research institutions in South Africa, her research integrates clinical cohorts, immunological profiling, and translational vaccine studies to address pressing public health challenges.

Her publications highlight expertise in humoral immunity, Fc-mediated antibody functions, and cross-reactive responses to emerging variants. She has contributed to major studies on COVID-19 vaccine boosting strategies, hybrid immunity, and immune responses in people living with HIV. Her work also advances understanding of broadly reactive antibodies targeting conserved viral epitopes across coronaviruses, influenza, and HIV.

Through collaborative global surveillance efforts and mechanistic studies of neutralization and effector functions, Richardson has helped clarify correlates of protection and antigenic evolution. Her research bridges basic immunology and clinical application, informing vaccine design, pandemic preparedness, and immunization strategies in immunocompromised and vulnerable populations.