Dosage and administration for CAPVAXIVE
Dosage
For intramuscular use.
Administer a single 0.5-mL dose.
1 DOSE
whether or not your adult patients have been previously vaccinated
Administration
CAPVAXIVE is a colorless, clear to opalescent solution. Parenteral drug products should be inspected visually for particulate matter and discoloration prior to administration, whenever solution and container permit. Do not use if particulate matter or discoloration is observed. Administer intramuscularly.
CAPVAXIVE can be coadministered with the influenza vaccine
The OPA responses to CAPVAXIVE administered concomitantly with quadrivalent influenza vaccine were non-inferior to the OPA responses to CAPVAXIVE administered sequentially after influenza vaccine for 20 of 21 serotypes contained in CAPVAXIVE (serotype 23B did not meet non-inferiority criterion). The OPA response to serotype 15B was not assessed for non-inferiority. Influenza vaccine administered concomitantly with CAPVAXIVE was non-inferior to influenza vaccine administered alone as assessed by influenza strain-specific HAI responses for 3 of 4 influenza strains (strain A/H3N2 did not meet non-inferiority criterion). See Study 4 for details.
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HAI, hemagglutination inhibition; mL, milliliter; OPA, opsonophagocytic activity.