Experts say habitat destruction and climate change are factors

Gerontologist Linda P. Fried discusses the unique mental stress of social isolation on the elderly

The virus was said to be an indiscriminate killer. The numbers say otherwise

A Columbia-based center deploys strategies learned from fighting HIV and Ebola

Columbia nursing students and faculty nurse practitioners confront a new reality

Top virus hunter W. Ian Lipkin develops a plan for a global disease-alert system

Columbia staff and students get creative in combating a shortage of face masks

A Columbia psychologist and anxiety expert explains the impulse to “panic buy,” and how to satisfy our need to feel in control

Members of Columbia’s vast Chinese alumni network recently donated PPE and cash

In the span of less than a year, five students have administered naloxone to overdose victims

Pioneering AIDS researcher David D. Ho joins fight against COVID-19

Elaine Larson, a professor emerita of nursing research and epidemiology, breaks down a hygiene essential