If RSV develops into a more serious infection such as pneumonia or bronchiolitis, it may also cause a worsening cough, ...

The NHS has provided guidance on identifying flu symptoms, which can emerge very rapidly and include a sudden high ...

When you are pregnant, keeping yourself safe from RSV (Respiratory Syncytial Virus) is important for both you and your baby.

Infections happen year-round, but peak whooping cough season lasts from late summer through fall. Pertussis is a cyclical disease, meaning it might spread widely through a community and then disappear ...

Cancer screenings exist to try to detect the disease in its earlier stages, and ultimately to save lives. But screenings for lung cancer—the leading cause of cancer deaths worldwide—are narrow, and ...

Bluish lips or nails: Cyanosis is a warning sign that your child may have low oxygen levels. You can tell if this is ...