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History of vaccines
è stata creata
Jack
⟶ è stato aggiornato 29 ago 2018 ⟶
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Eventi
First Vaccine against smallpox by Edward Jenner in 1796
Alexander Glenny perfected a method to inactivate tetanus toxin with formaldehyde in 1923
Tissue culture methods developed
Polio was eliminated in the United States with the help of vaccinations in 1979
In 1974, the World Health Organization launched the Expanded Programme on Immunization which was wanting every kid to be vaccinated against 6 major diseases
The Royal Jennerian Institute was founded
Louis Paster developed a rabies vaccine
Polio vaccination introduced