1.0JeopardyAnswers.orghttps://jeopardyanswers.orgjeohttps://jeopardyanswers.org/author/jeo/It's A Follow-up Dose Of A Vaccine; One Should Be Given At Age 2 & Another Before Entering School - JeopardyAnswers.orgrich600338<blockquote class="wp-embedded-content" data-secret="lvJ9nxgIgu"><a href="https://jeopardyanswers.org/its-a-follow-up-dose-of-a-vaccine-one-should-be-given-at-age-2-another-before-entering-school/">It’s A Follow-up Dose Of A Vaccine; One Should Be Given At Age 2 & Another Before Entering School</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://jeopardyanswers.org/its-a-follow-up-dose-of-a-vaccine-one-should-be-given-at-age-2-another-before-entering-school/embed/#?secret=lvJ9nxgIgu" width="600" height="338" title="“It’s A Follow-up Dose Of A Vaccine; One Should Be Given At Age 2 & Another Before Entering School” — JeopardyAnswers.org" data-secret="lvJ9nxgIgu" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); </script> On this page you may find the It’s A Follow-up Dose Of A Vaccine; One Should Be Given At Age 2 & Another Before Entering School jeopardy answer and solution. This question is part of the popular iOS and Android game Jeopardy World Tour. It is categorized under Jeopardy World Tour Science Answers category so...