Vaccination

Londoners receiving AstraZeneca jab dismiss fears

Londoners receiving the Oxford/AstraZeneca vaccine on Tuesday dismissed concerns about its potential risks, after several countries suspended its use due to fears about blood clots.

Gerontology & Geriatrics

A neighborhood assistance app for city dwellers

People in rural regions generally have strong community ties. Neighbors know and support one another, for example, keeping an eye on the kids or helping with the shopping. Social bonds as close as these are rare in the big ...