the threat of influenza is formidable
but now so are your vaccine options
Fluzone High-Dose
vaccine is proven in a randomized controlled trial to prevent more cases of influenza compared with Fluzone vaccine in adults 65+1,2
  • 4X the amount of antigen of Fluzone vaccine1,2
  • Since 2009, more than 90 million doses of Fluzone High-Dose vaccine have been sold in the United States3

Flublok Quadrivalent
vaccine is proven in a randomized controlled trial to prevent more cases of influenza compared with a standard-dose quadrivalent inactivated vaccine in adults 50+4,5
  • FDA-licensed recombinant hemagglutinin (HA) influenza vaccine4
  • 3X the HA (45 mcg HA) of a standard-dose quadrivalent inactivated influenza vaccine4,6


Fluzone Quadrivalent vaccine approved for patients 6+ months
Four-strain defense that helps protect patients 6+ months7

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