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Whooping Cough Killed 6,000 Kids a Year Before These Ex ... - HISTORY
History of Whooping Cough: Outbreaks and Vaccine Timeline
Whooping cough - Wikipedia
The history of pertussis: from an ancient scourge to a …
Pertussis - Office of NIH History and Stetten Museum
Pertussis: Common Questions and Answers | AAFP
Pertussis - StatPearls - NCBI Bookshelf - National Center for ...
Whooping Cough (Pertussis) in Children
About Whooping Cough | Whooping Cough | CDC - Centers for …
Pertussis - World Health Organization (WHO)
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