Diseases Throughout American History

Main

1789
1820
1880
1898
1905
1908
1916
March 11, 1918
July 1918
1919
1920
June 7, 1921
1934
1935
1941
1949
1952
1956 - 1958
1957
1962 - 1973
1967
1969 - 1972
February 1987
September 9, 1994