Spikevax Dosage

Generic name: CX-038839 OMICRON (XBB.1.5) 50ug in 0.5mL
Dosage form: injection, suspension
Drug class: Viral vaccines

Medically reviewed by Drugs.com. Last updated on Sep 6, 2024.

For intramuscular use.

2.1 Preparation for Administration

•: If pre-filled syringes of SPIKEVAX are frozen, thaw before use following the instructions below.

Thaw in Refrigerator

Between 2°C to 8°C (36°F to 46°F)

Thaw at Room Temperature

Between 15°C to 25°C (59°F to 77°F)

One syringe: Thaw for 1 hour.

One syringe: Thaw for 45 minutes.

Carton of 10 syringes: Thaw for 2 hours and 30 minutes.

Carton of 10 syringes: Thaw for 2 hours and 15 minutes.

•

After thawing, do not refreeze.

•

Parenteral drug products should be inspected visually for particulate matter and discoloration prior to administration, whenever solution and container permit.

•

SPIKEVAX is a white to off-white suspension. It may contain white or translucent product-related particulates. Do not administer if vaccine is discolored or contains other particulate matter.

•

Do not shake. Discard after single use.

o: With tip cap upright, remove tip cap by twisting counterclockwise until tip cap releases. Remove tip cap in a slow, steady motion. Avoid pulling tip cap while twisting.
o: Attach the needle by twisting in a clockwise direction until the needle fits securely on the syringe.

Administration

Administer SPIKEVAX intramuscularly.

2.3 Dosing and Schedule

SPIKEVAX is administered as a single 0.5 mL dose.

For individuals previously vaccinated with any COVID-19 vaccine, administer the dose of SPIKEVAX at least 2 months after the last dose of COVID-19 vaccine.