Global resurgence of whooping cough can be attributed to immunological failures of vaccines

[rangerrebew]

 

Global resurgence of whooping cough can be attributed to immunological failures of vaccines
 
September 21, 2017

The startling global resurgence of pertussis, or whooping cough, in recent years can largely be attributed to the immunological failures of acellular vaccines, Boston University School of Public Health (BUSPH) researchers argue in a new journal article.

The article, published in F1000 Research, points to the differences in mucosal immunity between whole-cell pertussis (wP) vaccines and the newer acellular pertussis (aP) vaccines, first introduced in the 1990s, as playing a pivotal role in the resurgence of the disease.

https://www.news-medical.net/news/20170921/Global-resurgence-of-whooping-cough-can-be-attributed-to-immunological-failures-of-vaccines.aspx

[rangerrebew]

Or is it third world "refugees" moving without having had vaccines?