TY - GEN T1 - Dynamic impact of bivalent COVID-19 vaccine boosters on systemic and mucosal immunity– an observational cohort study T2 - Springer Science and Business Media LLC UR - https://doi.org/10.21203/rs.3.rs-6377378/v1 PY - 2025/04/11 AU - Dunachie S AU - Kronsteiner B AU - Govender M AU - Liu C AU - Dijokaite-Guraliuc A AU - Hill J AU - Ali M AU - Zewdie M AU - Cross A AU - Austin J AU - Watts A et al ED - DO - DOI: 10.21203/rs.3.rs-6377378/v1 Y2 - 2025/12/15 ER -