-
Period: 380 BCE to 460 BCE
Hippocrates
First known person to examine the relationship between disease and environment -
Period: to
John Graunt
Developed first life table -
Robert Hooke
looked at a sliver of cork through a microscope lens and noticed some "pores" or "cells" in it -
Anton Van Leewenhoek
First to see and discover bacteria -
First Vaccine
-
Whooping Cough
-
First Virus Identified
-
Period: to
Spanish Flu
-
Antibiotics First Discovers
-
Period: to
First Case of AIds in US
-
First Polio Vaccine
-
Asian Influenza
-
Period: to
Hong Kong Influenza
-
First Cause Of AIDS
-
Period: to
John Needham
claimed that there was a "life force" present in the molecules of all inorganic matter, including air and the oxygen in it, that could cause spontaneous generation to occur. -
Polio Eradiated
-
First Case Of HIV in the US
-
SARS epidemic
Severe acute respiratory syndrome a viral respiratory -
Robert Brown
Discovered the cell nucleus