HE HELPED PROTECT THE WORLD FROM A DEADLY DISEASE Edward Jenner developed the world's first successful vaccine to prevent smallpox. By observing how cowpox protected people from smallpox, he created a medical breakthrough that saved millions of lives. His discovery became the foundation of modern vaccination and public health. WHY READ THIS BOOK?y* Learn how vaccines protect us * Discover how observation leads to innovation * Understand the power of prevention * Be inspired to improve lives through science BORN: 1749y* Developed first smallpox vaccine * Pioneer of vaccination * Improved global health * Transformed medical history
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