Deadly disease Timeline 1931

Deadly Disease Timeline 1931 - 1940

Year	disease (findings) / outbreaks	scientific reasearch/cure	Medicines
1931		Rickets : F. A. Askew defines the chemical makeup of the form of vitamin D found in irradiated foods (now called ergocalciferol), derived from the precursor molecule ergosterol.
1932			First vaccine for yellow fever
1933
1934		An antimalarial compound called Resochin, belonging to the 4-amino quinoline group of chemicals, was developed by a German pharmaceutical company. A similar compound called Sontochin was later produced.
1935
1936		Rickets : Windaus deduces the chemical structure of vitamin D3 produced in the skin (now known as cholecalciferol) and identifies the structure of its parent molecule, 7-dehydrocholesterol.
1937	In 1937, a woman in Uganda running a high fever was the first person diagnosed with West Nile virus		First vaccine for typhus
1938
1939		Sterne reported the development of an animal vaccine from the spore suspension of an avirulent, noncapsulated live strain of Bacillus anthralis
1940			Chloroquine the first synthetic anti-malarial drug was used	Malaria Giclee Print Hebert, Ernest... Buy at AllPosters.com
Year	disease (findings) / outbreaks	scientific reasearch/cure