Vaccines are designed to start the production of antibodies and serve to fight against various diseases with immunity. Being created from the disease that is causing the infection, the vaccine acts as an antigen without causing the virus to act on the human body. Vaccines are made in different ways because they’re served for certain types of viruses. For example, killed or inactivated viruses, within this vaccine, it contains bacteria which cannot cause diseases because it has already have been killed. With the ability to protect you from future attacks by encouraging the immune system to act upon the bacteria of the virus. The killed or inactivated infectious agent can’t duplicate, therefore, they don’t have the ability to cause disease. Examples that consist of killed or inactivated vaccines …show more content…
The immune system distributes lymphocytes, white blood cells. Which responds to infections by producing antibodies, also known as protein molecules. The vaccine prepares the body to battle diseases without exposing it to disease symptoms. When a person is infected, the body relies on the immune system to fight the virus. Within the immune system, the white blood cells produce antibodies that locate the infection agent and create a counter offensive measures. The immunity created by the vaccine mimics the virus, which allows the immune system to create the same response, by activating helper