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Over Thousands of Years, Smallpox Killed Hundreds of Millions of People. The Disease Was ... - Latest Tweet by World Health Organization

The latest Tweet by World Health Organization states, 'Over thousands of years, smallpox killed hundreds of millions of people. The disease was highly infectious, with no known cure. Less than 200 years after the discovery of the #smallpox vaccine by Dr Jenner, the lethal disease was eradicated all over the world. #VaccinesWork'

Over Thousands of Years, Smallpox Killed Hundreds of Millions of People. The Disease Was ... - Latest Tweet by World Health Organization

(The above story first appeared on LatestLY on Jan 26, 2023 05:42 PM IST. For more news and updates on politics, world, sports, entertainment and lifestyle, log on to our website latestly.com).