What exactly is a genetic vaccine and how does it differ from a DNA vaccine?

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In summary, a genetic vaccine is a type of vaccine that is derived from the genetic material of a pathogen. It is also known as a DNA vaccine and there has been extensive research on them since 1999. However, there are currently no commercial genetic vaccines available and it may also include RNA vaccines, which are still in clinical trials.
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Is a genetic vaccine simply another word for a genetic engineering/genetic recombination? It is part of a question on my microbio. homework but we have never talked about the exact phrase "genetic vaccine" so I am a little confused as to what exactly it is referring to. Thanks for the help!

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Genetic vaccine are also called DNA vaccine.

As far as the vaccine goes, it's all clinical or in animal trials. There is no commercial vaccine available.
 
  • #4
Ian -
Are there no RNA vaccines? Or more correctly no possiblilty of them...
 
  • #5
I think there's some RNA vaccines in clinical trials, it's probably why the term Genetic vaccine are now name so. I learned all about DNA vaccine as an undergrad but RNA never came up.
 

What is a genetic vaccine?

A genetic vaccine is a type of vaccine that uses genetic material, such as DNA or RNA, to stimulate an immune response in the body. This genetic material contains instructions for the body to produce a specific protein from the pathogen, which then triggers an immune response to protect against the disease.

How does a genetic vaccine work?

A genetic vaccine works by introducing genetic material from a pathogen into the body. This genetic material contains instructions for the body to produce a specific protein from the pathogen, which then triggers an immune response to protect against the disease. This process is similar to how a traditional vaccine works, but instead of using weakened or dead pathogens, genetic vaccines use genetic material.

What are the advantages of genetic vaccines?

Genetic vaccines have several advantages over traditional vaccines. They are faster and easier to produce, as they do not require growing and culturing live pathogens. They also have a lower risk of causing adverse reactions, as they do not contain any live pathogens. Additionally, genetic vaccines can be modified quickly to target new strains of a virus or bacteria, making them potentially more effective against emerging diseases.

Are genetic vaccines safe?

Yes, genetic vaccines are generally considered safe. They do not contain any live pathogens and use a small piece of genetic material, which poses a low risk of causing an adverse reaction. However, like any medical treatment, there is always a small risk of side effects. Extensive testing and clinical trials are conducted to ensure the safety of genetic vaccines before they are approved for public use.

What diseases can be prevented with genetic vaccines?

Genetic vaccines have the potential to prevent a wide range of diseases, including viral infections, bacterial infections, and even certain types of cancers. Some common diseases that are being targeted by genetic vaccines include influenza, HIV, and hepatitis B. Researchers are also exploring the use of genetic vaccines for emerging diseases, such as Zika and Ebola.

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