| Field | Before | After |
|---|---|---|
| Field Last Published | Before June 22, 2021 10:08 AM | After June 22, 2021 01:20 PM |
| Field Primary Outcomes (Explanation) | Before We measure the willingness to get vaccinated on a 5-point Likert scale. The other outcome we measure is whether the subject has been vaccinated against Covid-19 several weeks after the treatments. | After We measure the willingness to get vaccinated on a 5-point Likert scale. Additionally, we also measure is whether the subject has been vaccinated against Covid-19 several weeks after the treatments. |