What is the difference between a vaccination and immunization?

What is genetic immunization?

  • Genetic immunization means: (give the best answer) a) immunize genetically b) correction of genetic defect through immunization c) introduction of antibody genes for immunization d) all of the above e) vaccination by introducing DNA encoding the antigen f) a novel strategy of vaccination without the introduction of an antigen directly From what I have read both e and f look correct. But only one option should be correct. I do not know if option d is correct.

  • Answer:

    Is this your homework? I know that persons with the sickle cell anemia gene - not the disease - cannot get malaria. It is a genetic mutation that allows that person to survive in areas where in the disease is prevalent. I know that persons with the tay-sachs gene - not the disease - are resistant to tuberculosis. It too is a genetic mutation that allows a person to survive in areas where in the disease is prevalent. These are natural encodings in the gene, not artificial gene splicing.

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according to me all seems to be correct.

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I'm very sure it's E.

fufu

Genetic immunization is a simple method for eliciting an immune response. To produce an immune reaction against a foreign protein usually requires purification of that protein, which is then injected into an animal. The isolation of enough pure protein is time-consuming and sometimes difficult. Here we report that such a response can also be elicited by introducing the gene encoding a protein directly into the skin of mice. This is achieved using a hand-held form of the biolistic system which can propel DNA-coated gold microprojectiles directly into cells in the living animal. Genetic immunization may be time- and labour-saving in producing antibodies and may offer a unique method for vaccination. hope will help you

sumit

I think it is vaccination by introducing DNA encoding the antigen.

Alaka J

huh

john j

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