Diseases, Conditions, Syndromes

CDC team: 'War has changed' as delta variant dangers emerge

New evidence showing the delta variant is as contagious as chickenpox and may be more dangerous than other versions has prompted U.S. health officials to consider changing advice on how the nation fights the coronavirus, ...

Diseases, Conditions, Syndromes

Triage rules needed for health workers

A warning has been issued that Australian health workers face legal risks if they make triage decisions during a disaster—and the COVID-19 pandemic has brought the problem sharply into focus.

Cardiology

Treating type 2 diabetes and heart failure

People with type 2 diabetes are at an increased risk for heart failure and many people have both diseases, which requires careful medical management.

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