High proportion of Ugandans with pre-pandemic SARS-CoV-2 cross-reactive CD4+ and CD8+ T-cell responses https://www.medrxiv.org/content/10.1101/2023.01.16.23284626
High proportion of Ugandans with pre-pandemic SARS-CoV-2 cross-reactive CD4+ and CD8+ T-cell responses https://www.medrxiv.org/content/10.1101/2023.01.16.23284626