ECFS

Cookie Policy

How we use cookies and local storage in this app.

Last updated: 17 June 2026

What we use

The ECFS CF Drug Reference app uses a small number of essential cookies and browser local storage entries. These are required for the app to work and are not used for advertising or third-party tracking.

Categories

  • Authentication — keeps you signed in securely between visits.
  • Preferences — remembers your settings (e.g. font size, dismissed prompts, cookie-consent choice).
  • Favourites & offline data — stores the drugs you star and cached content so the app works on poor connections.

We do not use advertising cookies, social-media trackers, or third-party analytics that profile you across other sites.

Your choices

Because the storage we use is essential to the app, declining it would prevent the app from working. You can still:

  • Clear your browser's site data at any time to remove it.
  • Sign out from the menu to end your authenticated session.

Contact

Questions about this policy? Contact the European Cystic Fibrosis Society via ecfs.eu.