One day my daughter started coughing just as I was winding down for the night. You know the kind: deep, dry, and persistent.

Because cough is hard to measure, drug studies often do pulmonary function tests instead. Cough is not measured or used as an endpoint despite its prominence in a lot of conditions.

The researchers said that while most children were vaccinated, delays in getting booster jabs caused their immunity to wane, ...

ST. PAUL - Whooping cough has hit Minnesota residents hard this year, with the biggest number of cases since World War II. More than 4,300 Minnesota residents had confirmed, probable or suspected ...