Looks like no one added any tags here yet for you.
Antonie van Leeuwenhoek
the father of microbiology; known for his work on the improvement of the microscope
Edward Jenner
discovered vaccination to establish immunity to smallpox; impact of contribution: immunology
Marie Francois Xavier Bichat
identified organs by their types of tissues; impact of contribution: histology
Agostino Bassi
produce disease in worms by injection of organic material - the beginning of bacteriology
Louis Pasteur
successfully produced immunity to rabies
Gregor Mendel
enunciated his law of inherited characteristics from studies on plants, father of heredity
Joseph Lister
demonstrated the surgical infections are caused by airborne organisms
Robert Koch
presented the first pictures of bacilli (anthrax), and later tubercle bacilli
Elie Metchnikoff
describe phagocytes in blood and their role in fighting infection
Erns von Bergmann
introduce team sterilization in surgery
Karl Landsteiner
distinguish blood groups through the development of the ABO blood group system
August vion Wasserman
develop immunological task for syphilis
Howard Rickett
discovered microorganisms whose range lies between bacteria and viruses called rickettsiae
Hans Fischer
work out the structure of hemoglobin
Jonas Salk
develop poliomyelitis vaccine
James Westgard
introduce the westgard rules for quality control in the clinical laboratory
Baruch Samuel Bulmberg
introduce hepatitis b vaccine
Kary Mullis
develop the polymerase chain reaction (pcr)
Andre van Steirteghem
introduce the intracytoplasmic sperm injection (ivf)
James Thomson
derived first human stem line