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0 pointsreader_10005y ago0 comments

I looked the video and he says that based on vaccine literature, for the past any important vaccine safety signature was clear within two months meaning two months is enough to conclude whether a vaccine is safe or not. However, I think his answer seems a little bit superficial. Isn't the most part of the vaccine literature based on traditional vaccines? Yes I know that mRNA is not that much new but is literature on long term side effects of mRNA vaccines extensive?

0 comments

marvin5y ago

Seems like people prefer to downvote rather than try to give a compelling answer to the question "is the literature on long term side effects of mRNA vaccines extensive".

If the argument towards this question is overwhelming, surely someone has made a lecture on it somewhere.

reader_1000OP5y ago

> Seems like people prefer to downvote rather than try to give a compelling answer to the question "is the literature on long term side effects of mRNA vaccines extensive".

I think it might be because people are confusing asking questions with being against something. I am neither against vaccines nor mRNA vaccines particularly. I just genuinely want to learn the details. I think it is important to know upsides and downsides of each vaccine out there since there are several alternatives.

AndrewBissell5y ago

I have noticed this sleight of hand being used in a few different mRNA explainers. The two month window which has usually been sufficient to establish the safety of traditional vaccines isn't really applicable here, unless we have some reason to believe this new type of vaccine will present side effects and complications in the same way over the long term. But we don't have a good reason to believe anything about them in the long term because it has never been studied.

maxerickson5y ago

The mechanism of action is actually a good reason to believe lots of things about them long term.

The mRNA is delivered, causes cells to express proteins and is naturally broken down (it's normal for the body to sweep up mRNAs over time).

Once the mRNA is gone, the long term effect is the immunity, which there's no reason to expect it to be different than immunity to similar antigens, which is something that is well studied.

So the immunity side of it is not a radical departure (antigens are presented to the body) and the delivery/mechanism is quite clear and has a natural brake (mRNA degradation).

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