ProQuad Caution For Usage

Incompatibilities: In the absence of compatibility studies, the vaccine must not be mixed with other medicinal products.
Special precautions for disposal and other handling: Before mixing with the solvent, the powder vaccine is a white to pale yellow compact crystalline cake. The solvent is a clear colourless liquid. When completely reconstituted, the vaccine is a clear pale yellow to light pink liquid.
To reconstitute the vaccine, use only the solvent supplied, because it is free of preservatives or other antiviral substances, which might inactivate the vaccine.
It is important to use a separate sterile syringe and needle for each individual to prevent transmission of infectious agents from one individual to another.
One needle should be used for reconstitution and a separate, new needle for injection.
ProQuad must not be mixed in a syringe with other vaccines.
Reconstitution instructions: To attach the needle, it should be firmly placed on the tip of the syringe and secured by rotating a quarter of a turn (90°).
Inject the entire content of the solvent syringe into the vial containing the powder. Gently agitate to dissolve completely.
The reconstituted vaccine should be inspected visually for any foreign particulate matter and/or abnormal physical appearance prior to administration. In the event of either being observed, discard the vaccine.
It is recommended that the vaccine be administered immediately after reconstitution, to minimize loss of potency. Discard if reconstituted vaccine is not used within 30 minutes.
Do not freeze the reconstituted vaccine.
Withdraw the entire content of the reconstituted vaccine from the vial into a syringe, change the needle, and inject the entire volume by subcutaneous or intramuscular route.
Any unused medicinal product or waste material should be disposed of in accordance with local requirements.