Cardiology

Gains in heart failure mortality have been erased

Declines in heart failure-related mortality from 1999 to 2012 were entirely reversed from 2012 to 2021, according to a research letter published online April 24 in JAMA Cardiology.

Psychology & Psychiatry

Heart disease risk linked with spouses' social support

Matters of the heart can influence actual heart health, according to new research. A study from researchers at the University of Utah shows that the ways in which your spouse is supportive—and how you support your spouse—can ...

Medical research

Development of serological assays to detect SARS-CoV-2 antibodies

Approximately four months after the initial description of cases of atypical pneumonia in Wuhan, China, in December 2019, COVID-19 had become a major pandemic threat. By April 12, 2020, around half of the world's population ...

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