Karra and Colleagues Release First Round Results of COVID-19 Survey
Early results of a national web survey on COVID-19 symptoms and responses, conducted by Prof. Karra and colleagues, finds that older people in the U.S. are maintaining fewer close contacts than younger cohorts.
Karra Launches Survey on COVID-19 and Social Distancing
Mahesh Karra launches a national web survey to gather information on the prevalence of coronavirus disease (COVID-19) symptoms and social distancing behavior from the general U.S. population