PAXLOVID

(nirmatrelvir tablets; ritonavir tablets)

Find PAXLOVID medical information:

Find PAXLOVID 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.

PAXLOVID Quick Finder

Product Monograph

Didn’t find what you were looking for? 

Contact us

Call 1-800-463-6001*

*Contact Medical Information. 9AM-5PM ET Monday to Friday; excluding holidays.

Medical Inquiry

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:

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