Nuclear imaging has significantly improved the accuracy of stress tests, though there can be errors due to body shape, which can cause abnormalities on the scan and incorrectly suggest the presence of disease.
Data from the state shows the percentage of Latinos with the COVID-19 vaccine is higher than their non-Latino neighbors.
Explore the attempts throughout history to unravel the mysteries of mental illness.
On Transforming Health: Education During a Pandemic we’ll hear from parents, teachers and students as they recount what the past year has been like.
By Keira McGuire and Fred Vigeant Why do we sleep? And what does sleep have to do with memory, trauma, and our emotions? Find out December 2 at 9:30pm on NOVA.
By Staff 
