Whooping cough vaccination longevity under the microscope at IWK

Researchers at the IWK are investigating whether all adults should be given whooping cough vaccinations every 10 years.

Source: http://www.cbc.ca/news/canada/nova-scotia/whooping-cough-vaccination-longevity-under-the-microscope-at-iwk-1.2739861?cmp=rss