Monitoring Beliefs and Physiological Measures Using Wearable Sensors and Smartphone Technology Among Students at Risk of COVID-19: Protocol for a mHealth Study oleh Christine Cislo, Caroline Clingan, Kristen Gilley, Michelle Rozwadowski, Izzy Gainsburg, Christina Bradley, Jenny Barabas, Erin Sandford, Mary Olesnavich, Jonathan Tyler, Caleb Mayer, Matthew DeMoss, Christopher Flora, Daniel B Forger, Julia Lee Cunningham, Muneesh Tewari, Sung Won Choi