Whooping Cough Outbreak: How Effective Is the Vaccine? - Scientific American
Whooping Cough (Pertussis) immunisation - Poster | HSC Public Health Agency
Protect your baby from whooping cough. Vaccinate for free when pregnant – brochure | Australian Government Department of Health and Aged Care
Light for Riley - Let's not pretend that vaccination is 100% perfect, because it's not. Some people can, and do, have reactions to their vaccines, and for a very small number, these