Answers

2015-09-06T10:43:48+05:30
Immunization is the process where by a person is made immune or resistant to an infectious disesase,typically by the administration of a vaccine.vaccines stimulate the body's own immune system to protect the person against subsequent infection or disese
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2015-09-06T12:41:49+05:30
IN SIMPLE WORDS IT IS THE PROCESS OF MAKING SOMEONE RESISTANT TO HAZARDOUS INFECTIOUS DISEASES.THEY ARE MOSTLY GIVEN IN FORMS OF VACCINES.
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