Lymphoid organs are of two types – Primary and Secondary. They are classified based on their function. The Immune system is like an organization of
Tag: Immunology
![Immune cells](https://biokimicroki.com/wp-content/uploads/2022/01/IM_20130728_Serda_95_immunecell_orig-e1644479566965.jpg)
Introduction to Immune Cells Immune cells: Our immune system acts as a shield to protect our bodies from foreign invasions of different kinds of pathogens.
![Hematopoiesis](https://biokimicroki.com/wp-content/uploads/2021/06/2014_08_13_blood_cells.jpg)
Stem cells are the progenitor cells that further differentiate into different types of cells. They are called the foundation for forming tissue, organs and body.
![Vaccines](https://biokimicroki.com/wp-content/uploads/2021/05/covid_vaccine_stock-824x549-1.jpg)
History of Vaccines – Immunology is the branch of life Science that deals with the study of immune system of living organisms. Recovering of people
![George Davis Snell](https://biokimicroki.com/wp-content/uploads/2020/12/George-Snell.jpg)
Dr. George Davis Snell was an immunologist and geneticist. He was born in Bradford, Massachusetts. His father worked as a secretary for the local YMCA