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Disease and Infection - Coggle Diagram
Disease and Infection
Edward Jenner noticed that Cowmaids weren't catching Cowpox
Edward Jenner (1749-1823)
By 1803, vaccination was being used in the USA
1805 Napoleon had the whole French army vaccinated.
By 1812 Arabic and Turkish translations of his work started to appear in central Asia.
In 1852 the vaccination was made compulsory by the government
People believed that god had given them smallpox because of their sins
1879 Louis Pasteur developed a chicken cholera vaccination
Smallpox was an eradicated disease in 1979
Theory of the Four Humours is gone.
1677 first basic microscopes were invented which allowed scientists to see tiny organisms
Believed infection was spread by contact and could be controlled by quarantine
disease spreads in bad environments
Louis Pasteur invented pasteurization
Germ Theory
Vaccination
Robert Koch was a german scientist who expanded on pasteur germ theory
Koch inject anthrax bacteria into mice who then became ill showing that the bacteria was to blame.
Pasteur studied cholera in chickens
Many wars allowed Florey and Chain to test Penicillin