NIVESTYM

(filgrastim)

Find NIVESTYM medical information:

Find NIVESTYM medical information:

Our scientific content is evidence-based, scientifically balanced and non-promotional. It undergoes rigorous internal medical review and is updated regularly to reflect new information.

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Product Monograph
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Note: the information below includes the Part I: Health Professional Information.

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Submit a medical question for Pfizer prescription products.

Report Adverse Event

Pfizer Safety

Contact Pfizer Safety to report an adverse event, side effect or concern about the quality of a Pfizer product: 1 866 723-7111.

To report an adverse event related to the Pfizer-BioNTech COVID-19 Vaccine, and you are not part of a clinical trial* for this product, click the link below to submit your information:

Pfizer Safety Reporting Site

*If you are involved in a clinical trial for this product, adverse events should be reported to your coordinating study site.

Canada Vigilance Program 

You may also contact the Canada Vigilance Program directly to report adverse events or product quality concerns at 1-866-234-2345 or www.healthcanada.gc.ca/medeffect