-
2500 BCE
Egyptians
used bloodletting to try to cure diseases -
1659 BCE
Anton Van Leeuwenhoek
viewed blood cells under a microscope -
500
Greeks
distinguished between arteries and veins -
1795
First blood transfusion performed -
Karl Landsteiner
discovered 3 blood types; A.B.O -
Alfred Decastello
discovered 4th blood type; A,B -
Percy Oliver
established first blood donor service -
Mayo Clinic
developed a method to store blood for transfusions -
Dr. Bernard Fantus
established the first blood bank -
Karl Landsteiner
discovered the RH protein -
1959
first case of AIDS recorded in the Congo -
Robert Gallo
identified the virus causing AIDS -
ELISA
test to screen for diseases such as HIV -
Scientists
began developing blood screening test for infectious.