-
2500 BCE
Egyptians
used bloodletting to try to cure diseases -
500 BCE
Greeks
Distinguished between arteries and veins -
Anton Van leewenhoek
viewed blood cells under a microscope -
First blood transfusion performed
-
Karl Landsteiner
discovers three blood types;A, b, O -
Alfred Decastello
discovered fourth blood types;AB -
Percy Oliver
established the first blood donor service -
Mayo Clinic
developed a method to store blood transfusions -
Dr, Bernard Fantus
established the first blood for transfusions -
Karl landsteiner
discovers the Rh protein -
First case
of aids recorded in the Congo -
Robert Gallo
identified the virus causing AIDS -
Development of ELISA
test to screen for diseases such as HIV -
Scientists
began developing blood screenings test for infectious diseases