Question

the election chart of children's truly and check what all vaccination have been given and why​

Answer 1

Answer:

vaccination like polio, chickpox, measles and mumps are some of the example when children are given vaccines the pathogen of that disease is dead or in inactive form when this is given the body start producing antibodies against the pathogen and this is information is stored in the memory cells of our body so that whenever the pathogen return our body can take action against it