Do Vaccines Stop COVID Transmission? What We Know From Other Diseases.
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Electrical Brain Stimulation May Alleviate Obsessive-Compulsive Behaviors
Noninvasive electrical zaps, tuned specifically to individual brain-activity patterns, appear to reduce checking, hoarding and other compulsions for up to three months
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Do Vaccines Stop COVID Transmission? What We Know From Other Diseases.
Dire Wolves Were Not Really Wolves, New Genetic Clues Reveal
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How Elvis Got Americans to Accept the Polio Vaccine
How the Suburbs Could Help Save Biodiversity
Special Report
Profit and Loss: America on Dialysis

Kidney disease affects millions of Americans, but corporate capture of dialysis, along with disparities in treatment and transplant access, mean that not everyone’s journey is the same
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What Is Chronic Kidney Disease, and How Might It Affect You?
In the U.S., a third of Americans are at risk of chronic kidney disease, and age is a major factor. More than half of Americans older than 75 are thought to have some sort of kidney damage...