Supplements
Supplementary topics about whooping cough that will be of interest to those seeking deeper knowledge of the subject.
How do you catch whooping cough?
Early symptoms of whooping cough
How effective is immunization against whooping cough
One person’s difficulty getting diagnosed with whooping cough
About the Keyworth whooping cough study
Miscellaneous statistics about whooping cough
Modern understanding of the nature of whoopingcough-pertussis