Participate in the new COVID-19 health survey

Published on: 
Thursday, March 10, 2022
Last updated on 17-3-2022 by Cassandre Dugailliez

Sciensano launches its 10th COVID-19 health survey to find out how this new phase in the pandemic and the relaxed protective measures affect the daily life of the Belgian population. We reached over 60,000 people with our previous surveys, can we also count on you this time?

Fill out the survey

The 10th COVID-19 health survey awaits you

Are you 18 years or older and living in Belgium? Then complete our online survey before the 27th of March 2022. 

Why participate? 

By participating, you help our scientists and policy makers:

  • learn more about the long-term consequences of the coronavirus crisis. Are we sleeping worse than before? How is our life satisfaction evolving? What is the impact on loneliness?
  • answer questions that are very important at this moment. How do we deal with the strengthening of the measures? What is our attitude towards the booster vaccination?

Your participation really makes a difference!

Would you like to help us even more?

Then share our questionnaire via email, Facebook, Twitter… with your contacts. We appreciate it tremendously!

Are you interested in our results

You can find the results of all COVID-19 health surveys on our website, available in French under ‘Série rapports enquête de santé publique’ or in Dutch under ‘Gezondheidsenquêtes’.

Would you like to have additional information

Mail to

Would you like to complete the survey in another language

You can complete the survey also in DutchFrench and German.

Who initiated this study? 

Sciensano researchers led by Dr. Karin De Ridder and Stefaan Demarest from the service Lifestyle and chronic diseases.

Protection of your data and rights

Participation is totally voluntary and you can decide to discontinue your participation at any time. The information you provide via the questionnaire will only be used for the goals mentioned above. Sciensano will only use this information to compile general statistics. Scientific publications can be created based on the results of the research, but your individual data will never be passed on to third parties.

The encrypted data shall be retained for the necessary duration of the research project. Do you wish to access, modify or delete your data during this period*? You can request this via our online form. 

If you choose to share your email address for the follow-up study, this email address will only be retained until the end of the data collection of the COVID-19 health surveys and will be deleted afterwards, except if you wish to participate in future Sciensano studies.

* In accordance with the General Data Protection Regulation (GDPR)

Questions or complaints about data protection

If you have any question about data protection, please contact the Sciensano Data Protection Officer via or 02/642 51 02. If you have a complaint about how your data is being processed, you can contact the Belgian data protection authority: Drukpersstraat 35 — 1000 Brussels — Tel.: 02/274 48 00 — e-mail:

Associated health topics: 

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