Coughing is one of the body's defense mechanisms of getting rid of phlegm, mucus, sputum, postnasal drip, or a foreign body.

Use with dropper. May give directly by spoon, or into breast milk or formula. Do not place dropper in baby's mouth. Do not add to hot food or beverages. Infants (≥0 months): 5 drops daily.

The UK Health Security Agency said there had been more than 10,000 cases of whooping cough since ... at the drop in session, said it was "really important for our baby". "It's really easy and ...