pertussis |
pneumonia |
As nouns the difference between pertussis and pneumonia
is that
pertussis is whooping cough while
pneumonia is an acute or chronic inflammation of the lungs caused by viruses, bacteria or other microorganisms, or sometimes by physical or chemical irritants.
pertusses |
pertussis |
As nouns the difference between pertusses and pertussis
is that
pertusses is while
pertussis is (
label) (
l) (
a contagious disease).