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COVID-19 lab leak theory - Wikipedia
The COVID-19 lab leak theory, or lab leak hypothesis, is the idea that SARS-CoV-2, the virus that caused the COVID-19 pandemic, came from a laboratory.
What to Know About the CIA’s Conclusion that COVID-19 Came From a Lab
Jan 27, 2025 · Eventually, two hypotheses emerged: Either the virus crossed over from animals to humans in a wet market in Wuhan—the city in which the disease first appeared—or it leaked from a Chinese lab,...
CIA believes COVID likely originated from a lab | AP News
Jan 26, 2025 · WASHINGTON (AP) — The CIA now believes the virus responsible for the COVID-19 pandemic most likely originated from a laboratory, according to an assessment that points the finger at China even while acknowledging that the spy agency has “low confidence” in its own conclusion.
List of laboratory biosecurity incidents - Wikipedia
This list of laboratory biosecurity incidents includes accidental laboratory-acquired infections and laboratory releases of lethal pathogens, containment failures in or during transport of lethal pathogens, and incidents of exposure of lethal pathogens to laboratory personnel, improper disposal of contaminated waste, and/or the escape of ...
Why the Pandemic Probably Started in a Lab, in 5 Key Points
Jun 3, 2024 · One alarming detail — leaked to The Wall Street Journal and confirmed by current and former U.S. government officials — is that scientists on Dr. Shi’s team fell ill with Covid-like symptoms ...
House panel concludes that COVID-19 pandemic came from a lab leak …
Dec 3, 2024 · The committee’s 520-page report, released on 2 December, offers no new direct evidence of a lab leak, but summarizes a circumstantial case, including that the Wuhan Institute of Virology (WIV) used NIAID money to conduct “gain-of-function” studies that modified distantly related coronaviruses.
CIA Backs COVID Lab Leak Theory: What We Know - Newsweek
Jan 26, 2025 · The virus that started the COVID-19 pandemic most likely originated from a lab in China, the CIA said in a new assessment, though it has no conclusive evidence.
CIA now says COVID most likely originated from a lab leak
Jan 27, 2025 · Two years ago a report by the Energy Department concluded a lab leak was the most likely origin, though that report also expressed low confidence in the finding. The same year then-FBI Director...
CIA shifts assessment on Covid origins, saying lab leak likely …
The FBI and the Energy Department have said it was likely the virus was the result of a lab leak, while other agencies assessed that natural human exposure to an infected animal was the most ...
Letter: Reason many scientists suppress lab leak theory - Financial …
Feb 12, 2025 · Given the paramount importance of avoiding a future pandemic, introducing these policy changes should be an urgent priority, and should not await proof that Covid-19 was a result of a lab leak.