A Clinician’s Handbook for Childhood & Adult Immunizations in Georgia
Recombinant Influenza (RIV) and cell culture-based (ccIIV)
Pathophysiology
- Virus
- Highly contagious
- Respiratory transmission
- Virus shed in respiratory secretions for 3-10 days
Dose & Route
Administer an age-appropriate formulation and dose of influenza vaccine intramuscularly annually.
Vaccine Description
- IIV 3 – Trivalent -Inactivated, split-virus vaccine composed of 3 virus strains two types A and one type B
- IIV4 -Quadrivalent -Inactivated, split-virus vaccine composed of 4 virus strains two types A and two type B
- RIV3 – Recombinant influenza vaccine trivalent
- RIV4 – Recombinant Influenza vaccine trivalent
- ccIIV4 – cell culture based
Brand Information
Fluzone® sanofi-pasteur (IIV4) (0.25 mL)
Approved for persons 6 months through 35 months
Fluzone® sanofi-pasteur (IIV4) (0.5 mL)
Approved for persons 36 months and older
Fluzone High Dose® sanofi-pasteur (IIV4) (0.7 mL)
Approved for persons 65 years and older
Afluria® Seqirus (IIV4) (0.25 mL)
Approved for persons 6 months through 35 months
Afluria® Seqirus (IIV4) (0.5 mL)
Approved for person 36 months and older
Fluarix™ GSK (IIV4) (0.5 mL)
Approved for persons 6 months of age and older
FluLaval ™ GSK (IIV4) (0.5 mL)
Approved for persons 6 months of age and older
Flublok® (RIV4) (0.5mL)
Approved for persons 18 years and older
Flucelvax® Seqirus (ccIIV4) (0.5 mL)
Approved for persons 2 years and older
Fluad™ Seqirus (aIIV4) (0.5 mL)
Approved for persons 65 years and older
Recommendations
Annual influenza vaccination is recommended for all people ages 6 months and older.
Contraindications
- Severe allergic reaction (e.g., anaphylaxis) after previous dose of any influenza vaccine or to a vaccine component, including egg protein.
- Moderate or severe acute illness with or without fever.
- History of Guillain-Barre Syndrome (GBS) within 6 weeks of previous influenza vaccination.
Special Considerations
The best time to give influenza vaccine is October – November; however, influenza vaccine can be administered through May.
It takes approximately 2 weeks for influenza vaccine to be protective. Immunity from influenza vaccine rarely exceeds 1 year and the vaccine virus strains may vary each year.