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

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Discussion Overview

The discussion revolves around the concept of genetic vaccines, particularly how they relate to DNA vaccines and the distinctions between different types of genetic vaccines. Participants explore definitions, current research status, and the terminology used in the context of microbiology and vaccine development.

Discussion Character

  • Exploratory, Technical explanation, Debate/contested, Homework-related

Main Points Raised

  • One participant questions whether "genetic vaccine" is synonymous with genetic engineering or genetic recombination, expressing confusion over the term.
  • Another participant suggests that a genetic vaccine is derived from the genetic material of a pathogen and recommends consulting a professor for clarity.
  • A different participant asserts that genetic vaccines are also referred to as DNA vaccines and notes that there are currently no commercial genetic vaccines available, with most being in clinical or animal trials.
  • One participant raises the question of whether RNA vaccines exist, implying a distinction between RNA and DNA vaccines.
  • Another participant mentions the existence of RNA vaccines in clinical trials and speculates that the term "genetic vaccine" may encompass both DNA and RNA vaccines, sharing their educational background focused on DNA vaccines without prior mention of RNA.

Areas of Agreement / Disagreement

Participants express differing views on the definitions and classifications of genetic vaccines, with some focusing on DNA vaccines while others introduce RNA vaccines, indicating that multiple competing views remain without a clear consensus.

Contextual Notes

There is uncertainty regarding the definitions of genetic vaccines and the current status of both DNA and RNA vaccines, as well as the terminology used in academic settings. The discussion reflects a lack of clarity on the distinctions and overlaps between these categories.

Who May Find This Useful

Individuals interested in microbiology, vaccine development, and the distinctions between types of genetic vaccines may find this discussion relevant.

MedLine
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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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I take it to mean a vaccine derived from the genetic material of a pathogen. Ask your prof for a better answer - the one he expects you to know.

See an old overview clip meant for a general audience:
http://www.sciam.com/article.cfm?articleID=000BAB9A-99E7-1CD6-B4A8809EC588EEDF

There has been a lot of research on them since 1999. Maybe Moonbear knows if there are extant vaccines. I do not.
 
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.
 
Ian -
Are there no RNA vaccines? Or more correctly no possiblilty of them...
 
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.
 

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