"How vaccination saves lives"
http://www.nhs.uk/conditions/vaccinations/pages/vaccination-...
"How vaccines saved millions of lives"
http://www.skepticalraptor.com/skepticalraptorblog.php/vacci...
"Vaccines bring 7 diseases under control"
http://www.unicef.org/pon96/hevaccin.htm
"Gates Foundation Annual Letter 2011"
http://www.gatesfoundation.org/who-we-are/resources-and-medi...