Using surveys collected from the CHASING COVID Cohort, we examined food insecurity during the pandemic. 31% of our cohort reported some degree of food insecurity. Black and Hispanic respondents, households […]
Using specimens collected from the CHASING COVID Cohort, we estimated the incidence of SARS-CoV-2 infection by January 2021. Among 3,422 participants who tested negative in May-September 2020 and retested during […]
Interviews Executive Director Denis Nash and highlights the CHASING COVID Cohort study | CBS News | April 30, 2022
We aimed to ascertain the extent to which active infections are underestimated by case reporting in standard surveillance (i.e., results reported to the state public health agency after testing at […]
Since the onset of the COVID-19 pandemic, researchers have noted a disproportionate burden of COVID-19 infection, hospitalization, and death among Black and Hispanic individuals in the United States. In March […]
We explored the relationships between various factors and vaccine hesitancy over time, and the association between hesitancy and subsequent vaccine uptake among populations eligible to be vaccinated. We found that […]
We analyzed data from the discrete choice experiment on SARS-CoV-2 testing features and found five distinct patterns of preferences among our participants: Noninvasive home testers, who were the most strongly […]
About half of the CHASING COVID Cohort participants who are parents reported that their children were vaccinated against COVID-19 when they became eligible. Parents’ hesitancy to vaccinate their children against […]
We explored the relationships between individuals’ behaviors, risk perceptions, and decisions to gather with other households during Thanksgiving in late November 2020 and the risk of subsequent SARS-CoV-2 test seeking […]
The CHASING COVID Cohort has conducted two rounds of serologic testing for SARS-CoV-2 antibodies, the first from May to September, 2020 (Period 1), and the second from November 2020 to […]