Hepatitis B virus (HBV) immunity in individuals without HBV infection is associated with a reduced risk for diabetes.

Cardiovascular events are not associated with smoking cannabis in older veterans with CAD and significant lifetime tobacco ...

Exposure to inhalable microplastics (1 to 10 µm) that are suspended in indoor air is greater than previously estimated.

The World Health Organization published updated editions of its Model List of Essential Medicines (EML) and Essential Medicines for Children (EMLc) to include new treatments for several cancers as ...

The US Food and Drug Administration is taking new steps to regulate direct-to-consumer drug advertisements and eliminate misleading advertisements out of concern that patients are not receiving a ...

Secondhand smoke exposure in children may increase both the risk and severity of astigmatism, a study suggests.

A yellow-tinted filter can improve contrast sensitivity during visual field testing in patients with early glaucoma.

In patients with keratoconus, scleral lens wear is associated with better quality of life outcomes compared with corneal crosslinking.

The respiratory syncytial virus (RSV) vaccine reduces RSV-associated hospitalization among older adults over two seasons.

The BeLPT has high specificity for identifying chronic beryllium disease but poor sensitivity in distinguishing it from sarcoidosis.

Chagas disease — a potentially serious illness spread by an insect called the “kissing bug” — may be establishing itself in ...

The video head impulse test (vHIT) and caloric test can help differentiate Meniere disease (MD) from vestibular migraine (VM).