COVID Symptom Study

Want to help advance the understanding of COVID-19? An easy way to help is downloading the COVID Symptom Study app onto your smartphone.

It takes a few minutes to download the app and answer a series of medical demographic questions. Once set, it takes less than a minute a day to check in and let the app know how you are doing, good or not so good.

Your information is combined with millions of other responses to give local and regional authorities a heads-up on COVID-19 outbreaks, and provides in-depth data for understanding the virus, its symptoms and effects. The app was developed by King’s College of London and Massachusetts General Hospital.