Scientific Publication
Influenza Vaccine Immunogenicity
Two randomized Phase II trials of a plant-derived quadrivalent influenza vaccine candidate enrolled 750 adults across two age groups to assess safety, humoral response, and cell-mediated immunity.
ICS assays by flow cytometry, delivered by CellCarta, showed the 30 µg dose produced the most consistent responses in both cohorts, directly informing the dose taken forward to Phase III.