“With COVID-19 emerging alongside seasonal respiratory pathogens, more research is needed than ever to develop more effective treatments and mitigation strategies,” said Dr. John Brownstein, professor at Harvard Medical School and director of innovation at Boston Children’s Hospital. A declaration. “Google Health Studies provides a safe and easy way for people to participate in medical research, while allowing researchers to discover new epidemiological knowledge about respiratory disease.”
Given the potential sensitivity of health research, Google claims that the data you provide is encrypted and stored securely on your device. You’ll also be able to see exactly what you’re contributing, and studies won’t be able to access data beyond what you consent to. Google also claims that your search data will not be shared or sold to advertisers, unlike most of its products. The app relies on federated learning and analysis to manage your data, allowing researchers to collect aggregated and anonymized data from many devices at once.