Advance planning, universal testing and connection with a medical center kept COVID-19 activity low in three facilities in new study.

Poll shows only 29% of adults who take five or more prescription drugs have had a comprehensive medication review.

The technique could help researchers find drugs that improve health and lengthen life.

A poll shows a lack of social interaction or companionship is more common among those with health issues, but neighbors, healthy habits and technology may help.

Data from National Poll on Healthy Aging show reliance on delivery of medications, often because of insurance requirements.

New data on telemedicine use by adults over 50 show change since previous poll in 2019, including reduced worries about privacy and virtual interaction.