
FLUAD Trivalent is a sterile injectable emulsion containing an adjuvanted trivalent inactivated influenza vaccine for intramuscular use. It includes 15 mcg of hemagglutinin from each of three specified influenza strains and uses the MF59C.1 adjuvant with squalene, polysorbate 80, and sorbitan trioleate as key inactive components. The vaccine is supplied in pre-filled syringes with each 0.5 mL dose designed to protect against the 2024-2025 influenza strains. FLUAD is formulated without a preservative and the packaging does not contain natural rubber latex.