COVID-19 vaccines are widely available in wealthy countries, yet many people remain unvaccinated. Understanding the effectiveness -- or…
Background
The COVID-19 pandemic has adversely impacted child development and the well-being of caregivers, and such evidence ought to be…
This article examines the consequences and causes of low enrollment of Black patients in clinical trials. We develop a simple model of…
Containing the COVID-19 pandemic will confer global benefits that greatly exceed the costs but effective solutions require the…
Is the COVID-19 pandemic associated with changes in mortality among older adults with Alzheimer disease and related dementias (ADRD)? In…
Vaccines are changing the course of the COVID-19 pandemic, but in grossly uneven ways. Low- and middle-income countries (LMICs) face…
Many may judge that, in the cases of existing compulsory immunization programs and other health-related regulations, the benefits of…