First human challenge trial shows how COVID-19 strikes

A group of 36 volunteers have completed the first human challenge study of COVID-19, after.

Study reveals how reducing sodium intake can help patients with heart failure

For the past century people with weak hearts have been told to lower their salt.

New genetic risk factors for arrhythmia discovered

A recent study published in Nature Genetics identified 10 new genetic regions associated with Brugada.

Image-based ECG algorithm improves access to care in remote settings

Researchers at the Yale Cardiovascular Data Science (CarDS) Lab have developed an artificial intelligence (AI)-based.

Study sheds light on why immunodeficiency affects only one identical twin

Scientists have long queried the causes of immunodeficiency in only one of two identical twins.

Higher blood fats more harmful than first thought

Increased levels of blood fats in people with type 2 diabetes and obesity are more.

New study explores relationship between psychedelics and consciousness

Psychedelics drugs like psilocybin, an ingredient found in so-called magic mushrooms, have shown promise in.

Health experts call for preservation of COVID testing infrastructure

When COVID overwhelmed the country in March 2020, one of the first crucial actions taken.

112 million Americans struggle to afford healthcare

An estimated 112 million (44%) American adults are struggling to pay for healthcare, and more.

CDC: If You Got J&J Vaccine, Consider Moderna, Pfizer Booster

The 17 million Americans who received the one-shot Johnson & Johnson COVID-19 vaccine are less.