For each animal, 1.5mg HA equivalent of QIV was mixed with 1mg SDI-RNA (with 40ug nanogel; 1:40 ratio) or 100 mg IMDQ-PEG-Chol (equivalent to 10 mg core IMDQ) or both and vortexed for 30 seconds. Unad
Direct administration of vaccines to mucosal surfaces, such as via oral or nasal vaccination, represents an attractive alternative, or complement, to current parenteral vaccination because it has a po
