Most of the scientific evidence points towards it coming from an animal, not a lab.
“Although they are too distantly related to SARS-CoV-2 to have been its direct progenitors, closely related ancestral strains have been found in horseshoe bats (Rhinolophus spp.) in southeast Asia. A Betacoronavirus called RaTG13, which shares 96.1% of its genetic code with SARS-CoV-2, was identified in 2013 in China7. (Betacoronavirus is the genus to which SARS-CoV-2 belongs.) Another strain called BANAL-52, which shares 96.8% of its genetic code with SARS-CoV-2, was identified in 2020 in Laos8. This suggests that similar strains circulating in bats in China or southeast Asia might have spilled over to intermediate animal hosts or directly to humans.
We also know that the Huanan Seafood Market in Wuhan had a significant role in the early transmission and initial spread of the virus.
More than 60% of the known earliest human cases in December 2019 involved people who worked at the market, made purchases there, lived near it or had some other epidemiological link with it9. (At least 175 people were diagnosed with the disease, either through lab testing or on the basis of clinical symptoms before 1 January 2020.)
Two distinct genetic lineages of SARS-CoV-2 were identified in samples from early cases associated with the Huanan market, as well as from the environmental sampling of stalls and run-off water in drains at the market in January 2020. This supports the idea that the virus had already been evolving in animals before it reached the market”
“Metagenomic sequencing of environmental samples collected at the market has indicated that several wildlife species had been there before it was cleaned and sterilized on 1 January 2020 by the Chinese authorities in response to the outbreak. These include raccoon dogs (Nyctereutes procyonoides), hoary bamboo rats (Rhizomys pruinosus) and palm civets (Paguma larvata), all of which are known to be susceptible to the early strains of SARS-CoV-211,12. These animals could have been the intermediate hosts that brought the virus to the market, leading to the early cases in humans11,12 — although it remains unclear whether the virus first infected humans at Huanan, or whether the spillover event occurred earlier, with the virus subsequently being carried to the market by infected humans or animals.
Adding to all this, there is no verified evidence of the existence of human or animal cases of SARS-CoV-2 infection anywhere else before December 2019. There were retrospective reports of one or two possible cases occurring in November 2019 in Italy and France, and of the virus being detected in a wastewater sample (also in November that year) in Brazil. But in all instances, the positive test results could not be confirmed by independent labs.”
“Most of the scientific reviews we assessed support the zoonotic-origins hypothesis and find no conclusive evidence for a lab leak. Most of the published government-agency and intelligence reports that we assessed (which are listed in our 2025 publication1) assign levels of confidence, such as ‘low’ or ‘moderate’, to the lab-leak or zoonotic-origins hypotheses. But such reports deliver different conclusions, seemingly on the basis of political rather than scientific arguments.
In short, published intelligence reports, which focus mainly on biosafety and biosecurity policies and practices at the Wuhan Institute of Virology, are speculative. None provides concrete evidence of a breach.”
However, they did say that China has not release the information to thoroughly confirm or deny if it was a lab leak, so although the evidence for natural animal origins is strong, it’s possible it came from a lab.
“We did not find evidence to suggest that SARS-CoV-2 resulting from experimental manipulation was a more likely scenario than it emerging from naturally occurring mutations or recombination events.”
Rand Paul’s claim that Fauci helped fund gain-of-function research is based on the two men using different definitions of gain of function research. While Paul’s definition makes more sense based on a casual hearing of the phrase “gain-of-function”, other epidemiologists agree with Fauci’s definition, which is based on how it was defined by the Department of Health and Human Services it. The HHS definition required a policy to enhance potentially pandemic pathogens, while experiments Fauci was involved in were on viruses that had not been shown to have this potential due to not being shown to infect humans. Both the NIH and independent screeners agreed it was not gain-of-function based on the HHS guidelines.
Despite some back and forth early on, the evidence now best points toward natural origins for Covid-19, not a lab leak.
There’s no evidence that the virus’s Fauci was involved in evolved into Covid-19.
Paul claims Fauci is a liar, rather than recognizing the regulatory definition that the employee of the government was using. Fauci was using the definition of his employer, which was determined by a formal three-year deliberative process.
This definition was put into effect during the first Trump administration.
Tulsi Gabbard released a lot of files and said they held damning evidence about Fauci. But this wasn’t true. Many people just took her word for it rather than seriously going through the files.
The six-feet guidelines were based on studies on how aerosol viruses spread. The claim they had no basis in science is false.
Fauci stated masks are for healthcare workers but not needed by everyday people before Covid became a global pandemic. As the virus spread, there was more people-to-people transmission, and masks became more available…he advised people to wear masks.
People cherry pick mask studies. The most comprehensive narrative review and meta-analysis of the studies found that masks work.
Rand Paul made false claims about Covid during the pandemic, Fauci pointed out why he was wrong, making anyone in the know see that Rand looked like an idiot. Rand then went on a warpath and is still trying to destroy Fauci.
Comparing Sweden to other Scandinavian countries, which are more similar to Sweden in many ways relative to the United States, Sweden had the highest Covid death rate, and Sweden itself has concluded that its strategy was bad. In Sweden’s second Covid wave, they implemented stricter policies! They corrected course, yet people still claim Sweden’s first wave policies were a success and something to be emulated.
The evidence also supports lockdowns preventing Covid-19 deaths.
Rand Paul is obsessed with prosecuting Fauci, and then Paul and his fellow Republican senators wonder why he pleaded the fifth when they dragged him before them after he no longer worked for the government. While working for the government, Fauci has directly answered many many many questions before Congress.
Hantavirus kills relatively quickly. It comes from rats, but can be spread from human to human by close contact. Although it is deadlier than Covid if you get it, it is easier to contain because it doesn’t linger in the air for a while and tends to spread by closer contact. The World Health Organization is organizing a global response to contain the virus. Trump left this organization. The US is responding with its CDC, although it’s not communicating with doctors and the public as much as it should be.
The virus mutates slowly, so that should help contain it. If it does mutate in a way that makes it spread faster, God help us all.
Early on, there was a real disagreement between specialists on the origin on Covid, with some supporting natural origins and some supporting a lab leak. But that debate is now essentially over. With more data carefully examined, the evidence best supports natural origins.
The virus was initially repeatedly found in a specific animal market, and even a specific stall that appeared to be the source. For a lab leak to be the source, the person or people who leaked the virus would have to have repeatedly visited that market every time they leaked it and nowhere else so that it looked like that market was the source.
Donald Trump said he lied about public health during Covid in order to prevent a panic. He said he played down the deadliness of Covid in order to not create a panic.
The current available evidence points toward Covid coming from an animal market, not a lab. There have been a lot of claims about it coming from a lab which have received a lot of coverage, but these have not proven out. All but very few of the experts in the field think it likely came from nature, not a lab. Many prominent people spreading the lab theory made a lot of money from it and some got jobs in the Trump administration. Republicans and activists have unfairly attacked people talking about the science and defunded their legitimate research, and used this as an excuse to defund a lot of other science.
“The researchers followed 22.7 million vaccinated individuals and 5.9 million unvaccinated individuals for nearly four years. They found not only that vaccinated people have a 74 percent lower risk of death from severe COVID-19, but also that those individuals have a lower risk of death, period. Specifically, people who received the shots have a 25 percent lower risk of all-cause mortality.
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The researchers sought to control for various confounders, such as a healthy-vaccinee effect, where healthier individuals are more likely to opt for vaccination, or a frailty-related bias, where those in poorer health may avoid it.
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“This study helps to put an end to the misinformation spread about mRNA vaccines,” the study’s lead author, Mahmoud Zureik, told Le Monde. “Providing data on the absence of long-term risks helps strengthen confidence in these vaccines, which will be developed for other viruses and diseases.”
Their results should indeed strengthen confidence. But Kennedy, who has been shifting research dollars to purportedly “safer” vaccines, will likely ignore it.”
“Millions, perhaps even billions of us who got ourselves vaccinated against COVID-19 should be dead by now, or if not yet, very soon. For years, prominent wellness influencers and other internet personalities have predicted that mRNA vaccines will lead to mass casualties. Infectious disease clinician Neil Stone has helpfully (and amusingly) compiled a number of such dire predictions.”