Последние добавленные видео:
smallpox-eradication
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12 л. назад
9056552 12 л. назад 4:34How we conquered the deadly smallpox virus - Simona Zompi
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5 л. назад
56898 5 л. назад 2:022020 - 40th anniversary of smallpox eradication
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7 л. назад
205434 7 л. назад 7:30The Eradication Of Smallpox | Invisible Killers
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11 л. назад
494641 11 л. назад 5:45Learning from smallpox: How to eradicate a disease - Julie Garon and Walter A. Orenstein
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15 л. назад
1693 15 л. назад 14:37Dr. D. A. Henderson Speech about 30 years of Smallpox Eradication
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2 г. назад
6854741 2 г. назад 11:09The (Second) Deadliest Virus
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5 л. назад
1793932 5 л. назад 23:26Smallpox: The Plague That Humanity Defeated
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3 г. назад
4186 3 г. назад 14:23How Did We Eradicate Smallpox?
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3 г. назад
178858 3 г. назад 2:56History of vaccination: Smallpox vaccines
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6 л. назад
846981 6 л. назад 10:18History of Vaccines - Killing Smallpox - Medical History - Extra History
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3 мес. назад
4467472 3 мес. назад 20:38The Only Disease You Can't Catch
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7 л. назад
41034 7 л. назад 7:07Could Smallpox Ever Come Back?
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12 л. назад
2649 12 л. назад 53:39Dr. William Foege - "Smallpox Eradication - Lessons for Today"
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5 л. назад
4804 5 л. назад 58:32Smallpox eradication proves nations can come together even during the Cold War: WHO
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4 г. назад
1660 4 г. назад 2:18Eradication of smallpox in India | Prerna Singh
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7 л. назад
289498 7 л. назад 6:13Three Creative Ways to Eradicate Diseases
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4 г. назад
105104 4 г. назад 22:22Eradicating Smallpox: The Horrific Disease We Destroyed
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6 л. назад
1216 6 л. назад 1:27Eradicated vs. eliminated: What's the difference?
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15 л. назад
1157 15 л. назад 1:01Why smallpox was vulnerable to eradication efforts
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8 л. назад
1650 8 л. назад 40:02History matters: A presentation by Professor Sanjoy Bhattacharya on eradication of smallpox