Pre-pandemic cross-reactive antibody and cellular responses against SARS-CoV-2 among female sex workers in Dakar, Senegal - Herrera, Bobby Brooke; Chaplin, Beth; MBoup, Souleymane; Abdullahi, Adam; He, Michelle; Fisher, Sydney M.; Akanmu, Sulaimon; Chang, Charlotte A.; Hamel, Donald J.; Gupta, Ravindra K.; Kanki, Phyllis J. (Frontiers in Public Health, 2025)