Vaccines contain a 'dead' or weakened form of a virus. The immune system will still respond as if the virus were a threat (when it is completely harmless) and will destroy it, generating lymphocytes that will 'recognise' the virus if it ever enters the body again, allowing rapid destruction if the virus ever enters the body again.
The system that helps the immune system is the circulatory system because it carries the white blood cells to where the pathogens are.
im not completely sure but it has something to do with bones producing a chemical that helps the immune system. hope this helps
The immune system.
The immune system
The respiratory system works with the immune system by releasing oxygen, which helps you breathe and is like a filter to your body.
The immune system, primarily.The immune system.Really...
The immune system is the body's defense system that helps fight off bacteria and viruses. It is made up of a network of cells, tissues, and organs that work together to protect the body from harmful pathogens.
Your immune system.
The immune/lymphatic system(s)
Each color does something different for your body. Red/orange/yellow: helps eyes, immune system, and heart. Purple/blue: improves your immune system. Green: helps immune system, eyes, and digestion.
Well I learned in Biomedical that the Immune system fights off infection on your pecker.
thymusSheila :)