If you have any questions, call 1-855-XOFLUZA.
Genentech is currently honoring the XOFLUZA coupon until September 30, 2023, regardless of the expiration date printed on materials. Only one coupon may be used per script.
XOFLUZA is a prescription medicine used to:
XOFLUZA does not treat or prevent illness that is caused by infections other than the influenza virus.
XOFLUZA does not prevent bacterial infections that may happen with the flu.
It is not known if XOFLUZA is safe and effective for the treatment and prevention of the flu in children less than 5 years of age. XOFLUZA is not for use in children less than 5 years of age.
Who should not take XOFLUZA?
What should I tell my healthcare provider before using XOFLUZA?
What are the possible side effects of XOFLUZA?
Serious side effects may include
The most common side effects of XOFLUZA for treatment of the flu in adults and adolescents (12 years of age and older) were diarrhea, bronchitis, nausea, sinusitis, and headache.
The most common side effects of XOFLUZA for treatment of the flu in children (5 years of age to less than 12 years of age) were diarrhea and vomiting.
These are not all the possible side effects of XOFLUZA. Call your healthcare provider for medical advice about side effects.
XOFLUZA is not effective in treating or preventing infections other than influenza. Other kinds of infections can have symptoms like those of the flu or occur along with flu and may need different kinds of treatment. Tell your healthcare provider if you feel worse or develop new symptoms during or after treatment with XOFLUZA or if your flu symptoms do not start to get better.
You are encouraged to report side effects to Genentech by calling 1-888-835-2555 or to the FDA by visiting www.fda.gov/medwatch or calling 1-800-FDA-1088.
Please see full Prescribing Information, including Patient Product Information.
The information contained in this section of the site is intended for US healthcare professionals only. Click "OK" if you are a healthcare professional.
The link you have selected will take you away from this site to one that is not owned or controlled by Genentech, Inc. Genentech, Inc. makes no representation as to the accuracy of the information contained on sites we do not own or control. Genentech does not recommend and does not endorse the content on any third-party websites. Your use of third-party websites is at your own risk and subject to the terms and conditions of use for such sites.