CDC Posts FAQ for 2021-2022 Flu Season

The Centers for Disease Control (CDC) has published key points and Frequently Asked Questions (FAQ) for the 2021-2022 Influenza Season. The key points to be aware of include:

  • The has been updated.
  • All flu vaccines will be quadrivalent (four component), meaning designed to protect against four different flu viruses. For more information: .
  • Licensure on one flu vaccine has changed. Flucelvax Quadrivalent is now approved for people 2 years and older.
  • Flu vaccines and COVID-19 vaccines can be given at .
  • More detailed guidance about the recommended timing of flu vaccination for some groups of people is available.
  • Guidance concerning contraindications and precautions for the use of two flu vaccines – Flucevax Quadrivalent and Flublok Quadrivalent – were updated.

These key points, along with Frequently Asked Questions, can be found on the CDC website.


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