Posted by alexandra_k on May 29, 2021, at 5:42:31
In reply to Re: Johnson + Johnson vaccine can someone explain how, posted by alexandra_k on May 29, 2021, at 5:25:36
actually the virus shell will be lipid with spike proteins. but these things are degraded the way they usually are. they don't persist in the body, they don't think.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6274812/
huh. well that's weird. it's saying that DNA vaccines are new technolgy... they are concerned about persistence of DNA as plasmids in animal cells.
hmm...
> Compared with some of the newer, experimental technologiessuch as Modernas mRNA vaccine, which was the first to enter human trials in the USadenoviral vectors are touted as a more tried-and-true approach. J&J calls its adenoviral vector platform a proven technology. While adenoviral vectors have been tested in far more people than mRNA vaccines, the technology is used in only one commercial vaccine today: a rabies vaccine used to immunize wild animals. So far, no adenoviral vector vaccines have demonstrated they can prevent disease in humans.
https://cen.acs.org/pharmaceuticals/vaccines/Adenoviral-vectors-new-COVID-19/98/i19
huh. they think that after having 1 dose of an adenovirus vaccine the body will likely not allow a second because you will have developed immunity to the adenovirus... but the adenovirus is the common cold... which nobody has immunity from. yeah?? so... who knows. hmm...
most of the focus seems to have been a concern to deliver ENOUGH of an immune response.
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URL: http://www.dr-bob.org/babble/20210418/msgs/1115361.html