Contact us

Please contact us to learn more about Seqirus.

US Customer Service and Medical Communications

Medical Communications professionals are available Monday - Friday, 9:00am - 5:00pm EDT/EST. Our Customer Service and Medical Communications offices are closed during major U.S. holidays.

Adverse Event Reporting

To report an adverse event during non-business hours, please contact us at 855-358-8966.

Or, you can email us at customerservice.us@seqirus.com. We will send a reply within 2 business days. Response times may be delayed during U.S. holiday periods.

855-358-8966
customerservice.us@seqirus.com