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Latest Articles
Site Updates
Ombitasvir, Paritaprevir and Ritonavir
Viekirax® (ombitasvir, paritaprevir and ritonavir) has been approved by the EMA and has now bee...
Ombitasvir, Paritaprevir, Ritonavir + Dasabuvir
Viekira Pak® (ombitasvir, paritaprevir and ritonavir tablets co-packaged with dasabuvir tablets...
Podcasts from HIV 2014
At the HIV meeting in Glasgow, a short podcasts (2-3 minutes) was made discussing the drug interacti...
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Follow hepinteractions on Twitter For the latest additions and updates to the site, click the button to follow hepinteractions on Twitter.
Interaction Query Services
Telaprevir & Simeprevir Interaction Query Services
IQS logoServices for healthcare professional for queries relating to drug-drug interactions with telaprevir or simeprevir which the hospital pharmacy or medicines information unit are unable to answer.
To see what other people have asked or to submit a question, click here for telaprevir or click here for simeprevir.
Interaction charts at your fingertips
HEP iChart - an interaction app for mobile devices
iOS7/8 - We are aware that the update function on the app may not work properly with iOS7/8 on some devices. An update for the app is in development.
Available free for Apple and Android devices
(search for HEP iChart in the App Store or Google Play).

This is an “offline” app that is downloaded to your device (~350 kb). An internet connection is not required to use the app, but is needed for downloading updates.

Editorial Sponsorship
We are pleased to announce Editorial Sponsorship from EASL.
Associated Sites
Click to visit
A comprehensive HIV drug-drug interaction resource, freely available to healthcare workers, patients and researchers. The site is also available in a low graphics version -
Website of the British Society of Nanomedicine with sections for scientists, the general public and teachers.
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Last Reviewed: 27 January 2015
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