immune system
How does your immune system work? - Emma Bryce
Organs and tissues Organs and tissues important to the proper functioning of the immune system include the thymus and bone marrow, lymph nodes and vessels,
เว็บไซต์ immune system Organs and tissues Organs and tissues important to the proper functioning of the immune system include the thymus and bone marrow, lymph nodes and vessels, digestive system The role of the immune system is to prevent disease As a part of this there are two types of white blood cell called phagocytes close phagocytesCells, such as
immune system COVID-19 vaccines If you have a weakened immune system due to a health condition or medical treatment, and you are aged 6 months or over, you The immune system responds to antigens by producing cells that directly attack the pathogen, or by producing special proteins called antibodies Antibodies The immune system is made up of non-specialised defences such as your skin and strong acid stomach juices However it also
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