Report an Adverse Event

ViiV Healthcare GmbH
+41 31 560 7670

Thank you for choosing to report an adverse event.


ViiV routinely monitors the safety of all its medicines. This includes review of safety data from clinical studies, and collection of reports and cases of adverse events for marketed products.


This information contributes to the continuing safety surveillance of our products. If you become aware of a patient who has experienced an adverse event, pregnancy, overdose or unexpected benefits with one of our products, we would be grateful if you would contact ViiV at


ViiV does not recommend, endorse or accept liability for sites controlled by third-parties.