Where did the name pertussis come from?

The name "pertussis" is derived from the Latin Words "per" meaning "through" and "tussis" meaning "cough." This reflects the characteristic severe coughing fits associated with the disease. Pertussis, commonly known as whooping cough, is caused by the bacterium Bordetella pertussis and is known for the distinct "whoop" sound made during coughing episodes.