{"version":"1.0","provider_name":"hollandbio","provider_url":"https:\/\/www.hollandbio.nl\/en\/","title":"Proefschrift: vaccinaties redden duizenden levens in Nederland - hollandbio","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"w3ILB06gWp\"><a href=\"https:\/\/www.hollandbio.nl\/en\/nieuws\/proefschrift-vaccinaties-redden-duizenden-levens-in-nederland\/\">Proefschrift: vaccinaties redden duizenden levens in Nederland<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.hollandbio.nl\/en\/nieuws\/proefschrift-vaccinaties-redden-duizenden-levens-in-nederland\/embed\/#?secret=w3ILB06gWp\" width=\"600\" height=\"338\" title=\"&#8220;Proefschrift: vaccinaties redden duizenden levens in Nederland&#8221; &#8212; hollandbio\" data-secret=\"w3ILB06gWp\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.hollandbio.nl\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Vaccineren helpt, constateert kersverse doctor Maarten van Wijhe. Met succes verdedigde hij vorige week aan de Rijksuniversiteit Groningen zijn proefschrift over de impact van vaccinatieprogramma\u2019s in Nederland. Zijn conclusie liegt er niet om. Door tegen zeven aandoeningen te vaccineren, zijn tussen 1953 en 1992 ruim zesduizend tot twaalfduizend gevallen van kindersterfte voorkomen. Het proefschrift is [&hellip;]","thumbnail_url":"https:\/\/www.hollandbio.nl\/wp-content\/uploads\/2025\/01\/hb-opengraph_illu.png","thumbnail_width":1200,"thumbnail_height":675}