mRNA vaccines are based on the same ancient premise going on in our cells now and since the dawn of RNA: -- delivering mRNA into our cells, which they will use to manufacture a viral protein.
For instance, when we are infected with a virus - including relatively harmless viruses like those that cause the common cold - these invaders inject their genetic material into our cells, resulting in pieces of mRNA encoding viral proteins for the common cold being sent to our protein-making machinery.
The mRNA vaccines for COVID-19 work the same way as the common cold virus.
The mRNA Covid 19 vaccines provide instructions for making the same viral Covid-19 protein --- the coronavirus ‘spike’ protein used by the virus to gain entry to our cells.
Studies indicated that it was highly immunogenic, meaning if our immune cells encounter this protein, they will mount a strong response --- which should protect recipients against future COVID-19 disease. Once our cells have manufactured the viral protein, it is displayed on their surfaces where passing immune cells can spot it and respond.
Once inside the cell, the mRNA comes into contact with protein making-machinery located in the jelly-like cytoplasm filling the cell. It does not enter the nucleus, which is where our chromosomes (DNA) are stored.
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https://www.gavi.org/vaccineswork/will-mrna-vaccine-alter-my-dna
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Why didn’t they use mRNA vaccines before if it is so wonderful? Why didn’t they use it to defeats HIV? Ebola? etc.?
And why not experiment on animals first? Why human Guinea pigs?
“mRNA isn’t the same as DNA,”
I know and I did not claim it was the same.
” and it cannot combine with our DNA to change our genetic code.”
I didn’t say it combined, I provided the term reverse transcription. It occurs in HIV and this paper indicates it also appears in the Covid-19 Virus, and the Vaccine .
Really, so much is wrong with your post, and it’s a comment on an article proving you wrong, I’ll leave you to read it.
on a scientific paper refuting what you say, that it seems a waste of time to try to coax you to study RT or at least skim the article.
Then I got to this: “The mRNA vaccines for COVID-19 work the same way as the common cold virus.”

Can you explain why this line is technically correct though it's miss leading? It's important to understand how words are used in order to mislead people.
Is that the same Spike protein Dr.Fauci injected into the Bat virus that then allowed it to penetrate human cells where it could not before?
That is what Gain Of Function Research was folks that Fauci and his gang did,even after they were told to STOP which they didn’t and that is where the pandemic came from,now you are listening to the perpetrator Fauci everyday,he should be in prison
Thanks for spreading FUD, and strawmen, and lies.
Nobody thinks ANY form of RNA is identical to DNA.
And it is deliberately lying and muddying the waters, to say that people who oppose the virus on other grounds, don’t know the difference.