Japan found nanomachines in the blood of its citizens

Question

A post on X stated that Japan has declared a national emergency after nanomachines were found in the blood of its citizens. The post was accompanied by a video of Japan apologizing to its citizens and stating they will start an investigation into the covid vaccine. The post also has an accompanying article and was seen by over 1.2 millions people. 

The post, however, was uploaded by an account previously known to spread false information and upon looking into the claim it was found that Japan never declared a national emergency and never made any claims relating to nanobots in its citizens blood. The claim states that in the covid vaccine there were self assembling nanomachines but upon closer inspection it was found that these were not machines but rather self assembling lipids common in vaccines.

Answer 1

The claim that Japan declared a national emergency after finding “nanomachines/nanobots” in citizens’ blood from COVID‑19 vaccines is false. There is no such emergency declaration, no official statement about nanobots in blood, and the “nanomachines” cited are actually standard self‑assembling lipids used in mRNA vaccines, not robots. I checked Japan’s official COVID‑19 and vaccine pages; there is no mention of a national emergency over nanobots or any discovery of nanomachines in blood. Vaccine information lists usual components (mRNA, lipids, salts, sugars), not nanobots. https://www.mhlw.go.jp/stf/covid-19/vaccine.html 

Ingredient lists for mRNA vaccines show lipid nanoparticles (self‑assembling lipids that form nano‑sized carriers), but no nanobots or machines. This matches the Reuters explanation that the claim confuses lipids with “nanomachines.” 

The X post (from a known misinformation account) shows a video of Japanese officials with captions claiming they apologize for nanobots and announce an investigation. Reuters reports that Japan made no such announcement and that the video is misrepresented. https://www.reuters.com/fact-check/japan-did-not-declare-state-emergency-no-nanobots-discovery-2024-09-30/?utm_source=copilot.com 

Tthe BBC fast-check showed a recurring pattern where technical terms like “nano” or “lipid nanoparticles” are twisted into stories about hidden machines or chips. This supports the idea that the Japan nanobot story fits a broader misinformation pattern. 

https://www.bbc.com/news/52847648?utm_source=copilot.com 

Though, some biases are always present, especially when we talk about public health and politics. The Japanese government is of course interested in maintaining confidence in public health and vaccines; may emphasize safety, but emergency declarations and major findings must be formally documented and would be widely reported. While for Reuters Fact Check and other fact‑checkers, they are interested in maintaining credibility and countering misinformation; generally aligned with scientific/public‑health consensus, which some conspiracy‑oriented audiences distrust.

The only “supporting” evidence is the X post itself: a video of Japanese officials with captions claiming they apologize for nanobots and announce an emergency, plus an article that repeats the story. The article uses technical language about “self‑assembling nanomachines” and images of nano‑scale structures, but provides no verifiable official documents, no scientific studies, and no links to Japanese government statements.

It seemed impossible to contact the original as it came from a claim from a pseudonymous X account linked to a fringe article site. There is no clear professional affiliation or institutional contact listed. 

Answer 2

There is no record of the Japanese government declaring a state of emergency or an apology due to nanomachines found in 96 million of its citizens back in 2024 from the COVID-19 vaccine; this claim is false. If they were to have issued a state of emergency, it would have been international news and on every outlet, yet no reports exist. After further checking the Ministry of Health and the Prime Minister's responses, I have concluded there were no such proclamations agreeing with this claim either. According to AAP, the last time Japan issued a state of emergency was in 2021 due to a rise in COVID-19 cases, but that they were lifted back in October of 2021. This claim comes from an account, The People’s Voice, that has been previously fact-checked and that routinely shares misinformation through their social media platforms, like X, where this original claim was posted.

The People’s Voice claimed that the “Pfizer and Moderna vaccines contained worm-like machines that were invisible to us, but that could form into complex structures and that they can communicate with a central database. “https://www.aap.com.au/factcheck/no-japan-has-not-declared-a-state-of-emergency-after-nanobot-discovery-in-covid-vaccines/” This research comes from a Journal of Vaccine Theory, Practice and Research, but this Journal is not recognised by the scientific community and is known for spreading misinformation, leading to fear mongering, as seen in this claim.

From the fact-checking article posted by Rutgers, there was a commentary by Anne Ulrich that the structures in the vaccines were not nanomachines or robots but self-assembling lipids that are used to deliver the mRNA to cells, and they can naturally cluster or crystallize under certain conditions. It could also be air bubbles or contamination within the solution. No matter what these particles are, we know they are not nanobots and are not unusual when reviewing vaccine structures under a microscope, and they pose a threat to human safety.

sources:https://www.aap.com.au/factcheck/no-japan-has-not-declared-a-state-of-emergency-after-nanobot-discovery-in-covid-vaccines/

https://www.reuters.com/fact-check/japan-did-not-declare-state-emergency-no-nanobots-discovery-2024-09-30/?

https://www.bbc.com/news/52847648?utm_source=copilot.com