By germs
vaccines are drugs that are weakened form of disease causing germs they are used for preventing one from getting a disease
Aseptic.
by germs
germs
germs
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A vaccination is weakened germs of a disease. When you get injected with these germs, your body build an immunity against it, so when you really get the disease, your body can fight it off.
white blood cells, They fight the germs to get them out of your body so you wont be sick .
Improved sanitation was the direct result of the discovery that germs caused disease. Hospitals changed their practices to keep diseases from being spread.
Germs and pathogens are other names for bacteria that can cause disease.
Maybe you refer to an autoimmune disease. But even if germs enter the body, the disease originates in the body.