Vaccines Responsible for Massive Decline in Natural Immunity Posted on 18/06/2011 by Prem ManasviJuly 2, 2013 https://www.emailwire.com/release/62746-Vaccines-Responsible-for-Massive-Decline-in-Natural-Immunity.html [sam id=2 codes=’true’] Go back to: Vaccination – A Controversial Medical Science Topic