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by Hero (19.7k points)
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that’s really stupid. mNRA jabs messes up ur immune system irreversibly, and that’s what u need for combatting all the diseases u mentioned.

3 Answers

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ago by Newbie (380 points)

False, the mRNA help your body recognize a protein then breaks it down right after. It does not stay mess up your DNA or do any harm to the body.Vaccinated people aren't getting the same amount of infections and diseases than unvaccinated people

https://pubmed.ncbi.nlm.nih.gov/34648302/

False
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ago by Newbie (240 points)

This claim appears to be false. According to a systemic study published in ScienceDirect (https://www.sciencedirect.com/science/article/pii/S2211335524001931#s0160) looking at the effects of initial and booster Covid-19 vaccines in immuno-suppressed individuals and those without such a condition, mRNA vaccines do not irreversibly damage the immune system. Although side effects may occur which are linked to an immune system response, this does not equate to damage to the immune system. While there have been reports of chronic symptoms appearing after injection (called post-vaccination syndrome), these reports are rare and research is being done to verify these claims (https://www.medrxiv.org/content/10.1101/2025.02.18.25322379v1 , https://news.yale.edu/2025/02/19/immune-markers-post-vaccination-syndrome-indicate-future-research-directions). Claims of permanent damage to the immune system seem to stem from multiple sources, primarily from a paper titled “mRNA vaccine boosters and impaired immune system response in immune compromised individuals: a narrative review” (https://pmc.ncbi.nlm.nih.gov/articles/PMC10821957/#Sec2). While this paper may seem to prove such a connection, it only states that upon review of previous papers, a possible correlation may be present between mRNA vaccine use and changes in the immune-systems of immuno-suppressed individuals. Current research points to mRNA vaccines being safe and effective for use in the general population, and does not support the idea that mRNA vaccines do irreversible damage to the immune system.

False
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ago by Newbie (300 points)

In my research, I found no evidence or high-quality proof that the mRNA vaccine permanently alters or messes with immune systems. I did, however, discover that like any vaccine, the mRNA vaccine has the possibility of triggering an immune reaction while antibodies are being prepped and strengthened for future attacks to the system.

National Library of Medicine (Chen, 2023)

This article by the NLM gives a broad overview on the purpose and process of vaccines, specifically the mRNA vaccine. It explains that vaccines teach your body to fight against foreign attackers by introducing a small, rarely harmful, amount of genetic code to the immune system. The body then learns to recognize and break it down to create a stronger system, not destroy it.

Science (Goel, 2021)

This study specifically describes the long-lasting immune memory created after exposure to the mRNA vaccine. It explains that the temporary exposure often leads to future antibodies geared towards fighting off a real infection, which is opposite of "messing up" the immune system.

National Library of Medicine (Pardenas, 2025)

This article describes a study on the drop of antibodies in the following months after the mRNA vaccine. It finds that a drop is normal, and that your body won't be able to maintain high antibody levels forever but confirms that there are "memory cells" that will remember the attacking virus if exposed again.

In my research, I discovered the worries of altered immune systems following the mRNA vaccine is a normal reaction and a part of the antibody building process. To back up the statement, there is no need to worry about a future drop in antibodies because memory cells have a long-lasting ability to remember attacking viruses.

False

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