Pet owners should be aware of the signs of a respiratory infection in dogs that may cause a 'hacking cough'. The highly contagious illness is not typically serious, but it can lead to pneumonia in ...

Whooping cough (pertussis) is caused by Bordetella pertussis bacteria. Cases of pertussis, commonly known as whooping cough, continue to rise in the U.S. New numbers from the Centers for Disease ...