Directions


How should I use Flublok Quadrivalent?

Overdosage: If you think you have taken too much of Flublok Quadrivalent contact a poison control center or emergency room at once. NOTE: Flublok Quadrivalent is only for you. Do not share Flublok Quadrivalent with others.

What if I miss a dose?

If you miss a dose, take it as soon as you can. If it is almost time for your next dose, take only that dose. Do not take double or extra doses.