what is vaccination and immune system
Answers
Answered by
1
immune system is the protection of body to harmfull bacteria by making of cell body
Answered by
2
A small dose of weakend or killing disease causing microbes needed to immunise the body against a particular disease is called a vaccine.
Another way to prevent disease is immunistation.
Another way to prevent disease is immunistation.
KaustubhMani1:
thanks
Similar questions