Immune System NIH

Immune System NIH immune system IMMUNE SYSTEM definition: 1 the cells and tissues in the body that make it able to protect itself against infection 2 the… Learn more lymphatic system The immune system is made up of antibodies, white blood cells, and other chemicals and proteins that attack and destroy substances such as bacteria and viruses

lymphatic system The immune system is the mobile defense system of your body It is a complex network of cells and organs that work together to protect your

excretory system Your immune system responds and eliminates the invaders while the skin heals itself and seals the puncture In rare cases the immune system misses something and Six ways you can help your immune system: Good hygiene, vaccination, food safety, healthy travel, clean water and safe sex