Denise and Alan F.
About every 3-5 years, there is a surge in whoopingcough (pertussis) cases... the amount of cases this year since January and 4 infant deaths.
So what is this disease? Whoopingcough...
WhoopingCough Outbreaks & Vaccine Failuresby
By Barbara Loe Fisher
Reports of whoopingcough outbreaks in California... is - there are reports of whoopingcough increases.
Whoopingcough is a respiratory disease. Toxins in Bordetella...