All blood and immune cells originate from hematopoietic stem cells within the bone marrow through […]
Tag: immune system
Immunization: Importance in Disease Prevention and Public Health
Immunization is the process through which an individual is made immune or resistant to an […]
RESPONSES OF THE IMMUNE SYSTEM
The immune system is a complex system which consists of collection of cells, organs, tissues […]
ELIE METCHNIKOFF (1845-1916)
Elie Metchnikoff was a Russian biologist, zoologist and protozoologist who is best remembered for his […]