每劑 0.5mL的配方中含有A/Victoria/4897/2022 (H1N1)pdm09 - like strain (A/Victoria/4897/2022, IVR-238)、A/Thailand/8/2022 (H3N2)-like strain (A/California/122/2022, SAN-022)、• B/Austria/1359417/2021 - like strain (B/Michigan/01/2021, wild type,)、• B/Phuket/3073/2013 - like strain (B/Phuket/3073/2013, wild type) 各15μg HA