It has no vector, it is past from one person to another by the droplets from coughing and sneezing.
The medical term, pertussis, is what causes whooping cough. Whooping cough is coughing uncontrollably, then gasping for air, which is caused by Bordetella pertussis.
Whooping Cough
Whooping cough - or pertussis - is an infection of the respiratory system caused by the bacterium Bordetella pertussis (or B. pertussis). It's characterized by severe coughing spells that end in a "whooping" sound when the person breathes in.
Most of the time, a bacteria called bordetella pertussis is inhaled, colonizes your lungs and then you get the characteristic whooping cough.
pertussis
Whooping cough is the common name for pertussis.
It is called Pertussis or "Whooping Cough".
Perussis is also known as whooping cough http://en.wikipedia.org/wiki/Pertussis
Pertussis.
Bordetella pertussis
Bordetella pertussis
pertussis