Cardiology

How pneumonia bacteria can compromise heart health

Bacterial pneumonia in adults carries an elevated risk for adverse cardiac events (such as heart failure, arrhythmias, and heart attacks) that contribute substantially to mortality—but how the heart is compromised has been ...

Medications

Study finds Pfizer vaccine cuts pneumonia in elderly

Pfizer Inc. said Wednesday that its blockbuster vaccine against pneumonia, blood and other infections met its goal of preventing illness in vulnerable elderly patients in a huge study required by U.S. regulators.

Surgery

Brain surgery through an incision the size of a pinprick

The difference between having a brain aneurysm treated the old way and a new way was aptly described as "the nutcracker" vs. "the TripTik" by a patient of Andrew Ringer, MD, professor of neurosurgery at the University of ...

HIV & AIDS

Risk of invasive meningococcal disease up with HIV/AIDS

(HealthDay)—In New York City, people living with HIV/AIDS (PLWHA) are at increased risk of contracting invasive meningococcal disease (IMD), according to a study published online Oct. 29 in the Annals of Internal Medicine.

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