Welcome!

TheControlgroup would like to collect basic data based on the general status of health of the largest possible representative group of participants on a regular basis, independently and scientifically, as part of an anonymous monitoring. It is our goal in the coming months to use the so obtained/ donated data to be able to identify early indications of the positive effects, as well as possible undesirable side effects, of the vaccinations against the SARS-CoV-2 virus.

As the mRNA-vaccines as well as vector-based vaccines are being used on such a large scale for the first time ever, we have, with your help, the opportunity to collect, analyze, evaluate and compare reliable and valid health data from participants with and without corona vaccination. In the future, you can view the evaluations of the obtained data here and evaluate them for yourself. Our anonymous questionnaire is divided into two parts. In the first part we will ask you to provide information about your basic data only once. In the second part we will regularly ask you to answer a few questions about your current health status.

For a valid database within this monitoring, it is important that you take a few minutes for us in the service of science regularly.

Log in with your token now!

Notice: data protection

The data entered within the monitoring are actually anonymous. Therefore, only you will be able to delete your data yourself with your token. After you have logged in with your token, you will find the corresponding button next to the “Logout” button. If you decide to do so, your token will become completely invalid and cannot be used again. If you have registered for our 14-day reminder e-mail, you have to unsubscribe yourself here as well.