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A map of the world distorted so that the countries with the most deaths from epidemic disease are the largest.

COVID-19 Context Clues

Social medicine offers insight into pandemic’s path, roadmap to more resilient future

A map of Massachusetts in red labeled COVID-19

Community Tracing

International epidemic expertise to help Massachusetts respond to COVID-19

Gloved hands pipette fluid into vials in a rack.

Seek, Test, Treat

In nations with limited lab capacity, physicians turn to new point-of-care rapid COVID-19 tests

A father plays with his daughter backlit by sunset, seen through the window.

Social Distance Learning

Global health experts share tips on how to stay mentally healthy during this pandemic

A man operates a forklift loaded with boxes in a warehouse.

Getting Ready

Empowering communities to respond to coronavirus

Back view of white man with gray hair in suit with tension holding neck

Gray Expectations

Research in mice details the molecular mechanisms that link stress and gray hair

microscopic view of gut microbiota

A Mother's Bugs

Newborn mice derive protective antibodies from their mothers’ microbiota

Why are newborns protected…

fat cells in stomach

Versatile Bile Acids

Could the fat-dissolving bile acids churned out by the liver influence gut immunity?

illustration of a gut neuron

Another Role for Neurons

These neurons don't merely detect Salmonella, they actively defend the body against it
Salmonella bacterium

More than a Watchdog

New research casts in new light the role of the immune system as a mere sense-and-alert mechanism