influenza A virus A/Hong Kong/2671/2019 (H3N2) antigen 0.03 MG/ML / influenza A virus A/Victoria/2454/2019 (H1N1) antigen 0.03 MG/ML / influenza B virus B/Phuket/3073/2013 antigen 0.03 MG/ML / influenza B virus B/Victoria/705/2018 antigen 0.03 MG/ML Injectable Suspension [Afluria Quadrivalent 2020-2021]