{"id":3843,"date":"2018-06-30T11:11:04","date_gmt":"2018-06-30T11:11:04","guid":{"rendered":"https:\/\/schoolshistory.org.uk\/topics\/?page_id=3843"},"modified":"2026-06-24T10:51:39","modified_gmt":"2026-06-24T10:51:39","slug":"what-factors-enabled-the-understanding-of-germs-and-the-spread-of-disease","status":"publish","type":"page","link":"https:\/\/schoolshistory.org.uk\/topics\/medicine-through-time\/medicine-through-time-teachers-resources\/what-factors-enabled-the-understanding-of-germs-and-the-spread-of-disease\/","title":{"rendered":"What factors enabled the understanding of germs and the spread of disease?"},"content":{"rendered":"<p>What factors enabled the revolution in understanding about germs and<br \/>\nvaccinations to take place?<\/p>\n<p>Learning Outcomes:<\/p>\n<p>To identify the changes that took place in ideas about the cause of disease<br \/>\nas a result of the discovery of germ theory, and to explain why this contributed<br \/>\nto the development of more effective treatments (vaccinations).<br \/>\nTo identify the factors (role of individual, government, scientific method<br \/>\netc) that enabled this revolution in medical knowledge to take place.<\/p>\n<p>Video:<\/p>\n<p><object width=\"425\" height=\"344\" data-mce-fragment=\"1\"><param name=\"movie\" value=\"http:\/\/www.youtube.com\/v\/Wo-ewybcG-Y&amp;hl=en_GB&amp;fs=1&amp;\" \/><param name=\"allowFullScreen\" value=\"true\" \/><param name=\"allowscriptaccess\" value=\"always\" \/><embed src=\"http:\/\/www.youtube.com\/v\/Wo-ewybcG-Y&amp;hl=en_GB&amp;fs=1&amp;\" type=\"application\/x-shockwave-flash\" allowscriptaccess=\"always\" allowfullscreen=\"allowfullscreen\" width=\"425\" height=\"344\" \/><\/object><\/p>\n<p>Activity:<\/p>\n<p>Read this short page about <a href=\"http:\/\/www.sciencemuseum.org.uk\/broughttolife\/techniques\/germtheory.aspx\">Germ<br \/>\nTheor<\/a>y and these biographies of <a href=\"http:\/\/www.sciencemuseum.org.uk\/broughttolife\/people\/louispasteur.aspx\">Louis<br \/>\nPasteur<\/a> and <a href=\"http:\/\/www.sciencemuseum.org.uk\/broughttolife\/people\/johnsnow.aspx\" target=\"_blank\" rel=\"noopener\">Robert<br \/>\nKoch<\/a>. Using the information on these pages, create an interactive<br \/>\ntimeline (<a href=\"http:\/\/classtools.net\/education-games-php\/timeline\/\" target=\"_blank\" rel=\"noopener\">using<br \/>\nthe timeline generator on classtools.net<\/a>) showing how the development<br \/>\nof Germ Theory led to the introduction of vaccines for numerous diseases.<\/p>\n<p>Now consider the different factors that led to the discovery of Germ<br \/>\nTheory and the improvements that followed its acceptance.<\/p>\n<p>Referring to the information on your timeline and on the pages you have<br \/>\nalready read through, complete this interactive diagram (from schoolhistory.co.uk)<\/p>\n<p align=\"center\"><object width=\"650\" height=\"800\" classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase=\"http:\/\/download.macromedia.com\/pub\/shockwave\/cabs\/flash\/swflash.cab#version=6,0,29,0\" data-mce-fragment=\"1\"><param name=\"movie\" value=\"pasteurkoch.swf\" \/><param name=\"quality\" value=\"high\" \/><embed src=\"pasteurkoch.swf\" quality=\"high\" pluginspage=\"http:\/\/www.macromedia.com\/go\/getflashplayer\" type=\"application\/x-shockwave-flash\" width=\"650\" height=\"800\" \/><\/object><\/p>\n<p align=\"left\">Further information about Pasteur and Germ Theory can be<br \/>\nfound on these sites:<\/p>\n<p align=\"left\"><a href=\"http:\/\/www.bbc.co.uk\/history\/historic_figures\/pasteur_louis.shtml\" target=\"_blank\" rel=\"noopener\">Pasteur<br \/>\nfrom BBC History<\/a> and on <a href=\"http:\/\/www.bbc.co.uk\/history\/british\/victorians\/%20\" target=\"_blank\" rel=\"noopener\">Pasteur<br \/>\nand Koch.<\/a><\/p>\n<p align=\"left\">Our own pages on <a href=\"..\/..\/1750_1900\/loispasteur.htm\">Pasteur<\/a>,<br \/>\n<a href=\"..\/..\/1750_1900\/robertkoch.htm\">Koch<\/a> and the <a href=\"..\/..\/1750_1900\/infectiousdisease.htm\">fight<br \/>\nagainst infectious diseases<\/a>.<\/p>\n<p align=\"left\">Remember &#8211; the development of vaccines was not the end of<br \/>\nthe battle against diseases. There have been many subsequent improvements<br \/>\nin terms of developing immunology and drugs that tackle various diseases.<br \/>\nSee the infectious disease section of the main part of this website for<br \/>\nfurther details. In the meantime, why not p<a href=\"http:\/\/nobelprize.org\/educational_games\/medicine\/immunity\/index.html\" target=\"_blank\" rel=\"noopener\">lay<br \/>\nthe immune system defender game created by the Nobel Foundation.<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>What factors enabled the revolution in understanding about germs and vaccinations to take place? Learning Outcomes: To identify the changes that took place in ideas about the cause of disease as a result of the discovery of germ theory, and to explain why this contributed to the development of more effective treatments (vaccinations). To identify&hellip;&nbsp;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":3808,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"off","neve_meta_content_width":100,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"class_list":["post-3843","page","type-page","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Explore the factors behind the revolutionary discovery of germ theory and the development of vaccines, transforming disease treatment worldwide.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/schoolshistory.org.uk\/topics\/medicine-through-time\/medicine-through-time-teachers-resources\/what-factors-enabled-the-understanding-of-germs-and-the-spread-of-disease\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_GB\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Schoolshistory.org.uk\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"How Germ Theory Transformed Medicine: Key Factors and Vaccine Development\" \/>\n\t\t<meta property=\"og:description\" content=\"Explore the factors behind the revolutionary discovery of germ theory and the development of vaccines, transforming disease treatment worldwide.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/schoolshistory.org.uk\/topics\/medicine-through-time\/medicine-through-time-teachers-resources\/what-factors-enabled-the-understanding-of-germs-and-the-spread-of-disease\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2018-06-30T11:11:04+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2026-06-24T10:51:39+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/schoolshistory\/\" \/>\n\t\t<meta property=\"article:author\" content=\"@danmoorhousehistory\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary\" \/>\n\t\t<meta name=\"twitter:site\" content=\"@danmoorhouse\" \/>\n\t\t<meta name=\"twitter:title\" content=\"How Germ Theory Transformed Medicine: Key Factors and Vaccine Development\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Explore the factors behind the revolutionary discovery of germ theory and the development of vaccines, transforming disease treatment worldwide.\" \/>\n\t\t<meta name=\"twitter:creator\" content=\"@danmoorhouse\" \/>\n\t\t<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t\t<meta name=\"twitter:data1\" content=\"Dan Moorhouse\" \/>\n\t\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/schoolshistory.org.uk\\\/topics\\\/medicine-through-time\\\/medicine-through-time-teachers-resources\\\/what-factors-enabled-the-understanding-of-germs-and-the-spread-of-disease\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/schoolshistory.org.uk\\\/topics#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/schoolshistory.org.uk\\\/topics\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/schoolshistory.org.uk\\\/topics\\\/medicine-through-time\\\/#listItem\",\"name\":\"History of Medicine\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/schoolshistory.org.uk\\\/topics\\\/medicine-through-time\\\/#listItem\",\"position\":2,\"name\":\"History of Medicine\",\"item\":\"https:\\\/\\\/schoolshistory.org.uk\\\/topics\\\/medicine-through-time\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/schoolshistory.org.uk\\\/topics\\\/medicine-through-time\\\/medicine-through-time-teachers-resources\\\/#listItem\",\"name\":\"Medicine Through Time &#8211; 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