Cardiology

Screening for atrial fibrillation could reduce risk of stroke

Screening for atrial fibrillation in 75- and 76-year-olds could reduce the risk of stroke, severe bleeding and death, according to a study at Karolinska Institutet in Sweden that has been published in the journal The Lancet.

Vaccination

More than half of European adults fully vaccinated

The EU on Thursday said 200 million Europeans had been fully vaccinated, more than half of the adult population but still short of a 70 percent target it had set for the summer.

Diseases, Conditions, Syndromes

US COVID cases declining again

The rate of new COVID cases is declining in the United States, with the most recent seven-day averages dipping below the 60,000 mark for the first time in over a month as experts hailed the impact of vaccines.

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