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An error occurred with your cookie settings


YOU NEED TO ALLOW COOKIE ON YOUR MACHINE


Univadis® relies upon cookies to confirm that you have identified yourself as a unique visitor, in accordance with statutes which regulate information related to prescription medicines. If you wish to know more about cookies and how we use them, click here.

How to fix it ?

Your need to «enable cookies» for Univadis® to work correctly. To do so, please follow the process corresponding to your machine


What is a cookie ?

A cookie is a small amount of data that is sent to your web browser from a web server. This data is never "executed" as code, so it can't contain programs or viruses. Cookies are generally used to help web sites determine if you have been to the site before and what, if any, actions you have taken on the site.

A cookie cannot be used to extract data from your system. Only Merck & Co., Inc. can access your Merck cookie; Merck can not access any cookies set by other websites. We do not distribute your cookie information to other companies.


  1. Go to settings and select safari.
  2. In the confidentiality section set the accept cookies menu to «From visited».

  1. Push the «Menu» button while your browser is started
  2. Select More option
  3. Select settings function
  4. Select «Accept cookies» option

  1. Click Start > Control Panel. (With Windows XP Classic View, click the Windows Start button > Settings > Control Panel).
  2. Double-click the Internet Options icon.
  3. Select the Privacy tab.
  4. Click Advanced.
  5. Select "Override automatic cookie handling" under the "Cookies" section in the Advanced Privacy Settings window.
  6. Select the "Accept" or "Prompt" option under "First-party Cookies."
  7. Select the "Accept" or "Prompt" option under "Third-party Cookies." (If you select the "Prompt" option, you'll be asked for approval every time a website attempts to send you a cookie.)
  8. In the Internet Options window, click OK to exit.

To enable cookies in Mozilla Firefox for Windows:

  1. Click Tools > Options
  2. Click Privacy in the top panel.
  3. Set «Firefox will»: to Use custom settings for history.
  4. Check the box next to "Accept cookies from sites" to enable cookies.
  5. Click OK.

To enable cookies in Mozilla Firefox for Mac:

  1. Go to the Firefox drop-down menu.
  2. Select Preferences.
  3. Click Privacy.
  4. Set «Firefox will»: to Use custom settings for history.
  5. Check the box next to "Accept cookies from sites" to enable cookies.
  6. Click OK.

To enable cookies in Chrome for Windows:

  1. Click the Tools menu.
  2. Select Options.
  3. Click the Under the Hood tab.
  4. Click Content settings in the "Privacy" section.
  5. Select Allow local data to be set to allow both first-party and third-party cookies. If you only want to accept first-party cookies, check the box next to "Block all third-party cookies without exception."

To enable cookies in Chrome for Mac:

  1. Select Chrome > Preferences on the menu bar.
  2. Click the Under the Hood tab.
  3. Click Content settings in the "Privacy" section.
  4. Select Allow local data to be set to allow both first-party and third-party cookies. If you only want to accept first-party cookies, check the box next to "Block all third-party cookies without exception."