Medical Affairs

Innoviva Specialty Therapeutics has created this website as a tool for healthcare professionals in the United States. The information presented on this platform is solely for informational purposes and is not meant to advertise or endorse the use of any particular product.

Report an Adverse Event

To report an Adverse Event, please use the appropriate product contact below. You can also contact the FDA at 1-800-FDA-1088 or www.fda.gov/medwatch

To report an Adverse Event for XERAVA® (eravacycline):Email medicalinformation@istx.com or call us 1-833-7-XERAVA (1-833-793-7282)

To report an Adverse Event for GIAPREZA® (angiotensin II):Email medicalinformation@istx.com or call us 1-800-651-3861

To report an Adverse Event for XACDURO® (sulbactam for injection; durlobactam for injection): Email medicalinformation@istx.com or call us 1-800-651-3861

Request Medical Information

To speak to a Innoviva Specialty Therapeutics Information Professional, please visit our Contact page.

Report a Product Complaint

To report a complaint about an Innoviva Specialty Therapeutic product, please visit our Product Complaint page.

Report an Adverse Event

To report an adverse event with an Innoviva Specialty Therapeutic product, please visit our Adverse Event page.