You can link to a COVID-19 screening or immunization status form from your Yapp app.
To start, create a survey or form on the survey tool of your choice:
Google Forms - free, but will require users to log in to a Google account if file uploads are required.
Once you have created your form, use the following steps for the easiest way to link it from your Yapp app:
Add a button to your new Rich Text page and enter your form URL into the Button Link
Save the page and publish your app!
When users tap your survey button, they will be redirected to the form. Their response will be recorded in the tool you used to create survey.