Newly released diary entries show Anthony Fauci privately blasted a U.S. Army Ebola aerosol experiment his own institute helped fund, writing it never should have been done and should have stayed classified.
In March 2016, then-NIAID chief Dr. Anthony Fauci learned the Army had run an experiment that aerosolized the Ebola virus and shared results while West Africa still faced outbreaks. His private reaction was not calm scientific curiosity. It was alarm, blame, and a push to lock the work away from public view.
Just the News reported that Senate Homeland Security Committee Chairman Rand Paul obtained the diary entries and internal emails as part of an investigation into dangerous viral research, COVID-19 origins, and alleged cover-ups. Paul plans to release the latest memos, and the record already undercuts the polished public image Fauci later carried into the pandemic years.
The core problem was simple. Taxpayers had paid for risky work. The results looked bad for vaccine confidence. And the man who ran the National Institute of Allergy and Infectious Diseases wanted the experiment treated as a secret that should never have happened.
The study sat at the Army’s infectious disease institute at Fort Detrick, the U.S. Army Medical Research Institute of Infectious Diseases, or USAMRIID. A Senate committee fact sheet described the design in plain terms. Under a NIAID task order, researchers compared four vaccines in groups of four monkeys exposed to aerosolized Ebola.
That exposure was not a natural infection path. It was an engineered challenge that drove the virus deep into the lung in a way ordinary transmission would not. NIAID funded the aerosol studies at the Army lab and helped design the Ebola work. Some results already moved through government channels, U.S. embassies, and even vaccine manufacturers before Fauci hit the panic button on classification.
During the experiments, the Defense Department side noticed a troubling pattern. Animals that had been vaccinated showed more lung inflammation than unvaccinated animals. Almost all of the aerosol-challenged animals died anyway.
Fauci later wrote that follow-up work aimed to test whether the inflammation finding was real and relevant. He called the biodefense angle important. He also admitted the work had little to do with naturally emerging Ebola outbreaks. That gap mattered. The United States was preparing to send vaccines into Liberia, Guinea, and Sierra Leone while officials there fretted about ineffective shots.
Fauci’s March 2016 diary did not hold back about the Army lab.
Fauci wrote in his diary:
"What idiots those guys at USAMRIID [U.S. Army Medical Research Institute of Infectious Diseases] are,"
He followed with the line that now defines the release:
"This should have been a classified experiment that never should have been done in the first place."
Then came the cleanup plan. He wrote that he had to speak with the National Security Council from a SCIF, a sensitive compartmented information facility, which he misspelled as “SKIF”, “to pick up the doo-doo and explain why this is an irrelevant experiment.”
In later entries he described the inflammation finding and the political mess it created. African officials from Liberia, Guinea, and Sierra Leone were, in his words, “going batshit.” He blamed “the foolish DOD people” for circulating the data. Classification, he argued, was needed because the results “could indicate a vulnerability.”
He also framed the stakes for vaccine politics:
"The current experiments were done to find out if this was a real phenomenon and if it was relevant. Again, I believe all of this is important for bio-defense, but has little to do with naturally emerging Ebola outbreaks. Nonetheless, the idea that the vaccine can do harm is now causing people a great deal of concern."
That is the private standard he applied years before COVID lockdowns. When risky research produced an ugly signal, the impulse was not full daylight. It was control of the narrative and a meeting in a secure room.
Days after learning NIAID money and design work sat behind the aerosol studies, Fauci emailed a subordinate and demanded a clean brief before his NSC session. The message went to his longtime special assistant, the same aide who later refused to answer the Senate committee’s questions.
Fauci emailed:
"I have to meet with the NSC people later this AM. And so, please, please make sure that you or the people from whom you get this information tell me the truth, the whole truth and nothing but the truth. Do not tell me what you think I want to hear or hold back what you think will upset me. No one will get hurt if they made a mistake, but then they told me the truth,"
He added a hard line:
"If someone does not tell me the truth and I find out they did not, then they are gone."
NIAID researchers, the documents show, had not even considered classification until Fauci raised it. By then, some findings were already outside the building. The sequence is the point. Funding and design came first. Public and diplomatic fallout came next. Classification talk came after the results turned problematic.
Paul shared the latest material with reporters and tied it to a broader oversight failure. He said the records show NIAID funded risky research with the Defense Department, and that Fauci argued for classification when the results turned bad.
Paul told Just the News:
"These records show NIAID was funding risky research with the Defense Department, and when the results turned problematic, Dr. Fauci argued they should have been classified,"
He noted the demand-for-truth email landed with the longtime special assistant who has since declined to answer the committee. Paul put the taxpayer case in direct terms:
"Americans deserve to know what kind of risky research their taxpayer dollars are funding. It is clear additional oversight is needed into what Dr. Fauci's institute was paying for long before COVID,"
His remedy is the Risky Research Review Act. Under that bill, an independent board of outside scientists would review research like this before a single taxpayer dollar went out the door.
"This is exactly why Congress should pass the Risky Research Review Act. Under my bill, an independent board of outside scientists would have to review research like this before a single taxpayer dollar went out the door."
Paul’s panel has already summoned Fauci. He invoked the Fifth Amendment on most questions. The committee referred him to the Justice Department for possible contempt of Congress. President Biden later granted Fauci a pardon. The aide at the center of the email chain also invoked the Fifth after a subpoena. Paul sought legal immunity for the aide under a process that needed a two-thirds committee majority. The resolution failed 8-7 along party lines.
Government emails are generally required to be preserved under the Federal Records Act. Paul has said the committee continues to uncover evidence of document destruction and gain-of-function work, research that enhances viruses in ways that can make them more dangerous to people. He has declined to name the aide publicly.
The 2016 fight did not sit in a vacuum. The same document set includes an email from NIAID scientist Peter Jahrling about plans to move ahead on a “CoV study” when approvals cleared. The reporting notes it is unclear exactly which study that line meant. The wider timeline in the package reaches back to the 2012 MERS-CoV outbreak and to later announcements that coronaviruses in Chinese bats could jump to humans.
Fauci’s Ebola alarm came almost four years before COVID-era shutdowns. Ebola’s reported death rate dwarfs COVID’s in the comparative claim attached to the release. The policy question is not a body count contest. It is whether the same leadership culture that wanted ugly vaccine-adjacent results classified in 2016 can be trusted to police risky pathogen work without outside review.
Recent Director of National Intelligence revelations, referenced in the coverage, show the United States has funded scores of pathogen labs across the globe, including in war zones. President Donald Trump recently signed an executive order that mostly bans gain-of-function research enhancing viruses to make them more deadly to humans. Paul’s bill would put independent scientists between political institutes and the next task order.
Last month, related committee releases showed Fauci privately believed the COVID-19 death rate was much lower than the figure he gave Congress a month later. The new Ebola diary entries fit the same accountability file: private candor, public management, and resistance to full answers when Congress came calling.
Strip away the mythology and the verified chain is blunt. NIAID money and design help sat behind an Army aerosol Ebola challenge in monkeys at Fort Detrick. Vaccinated animals showed more lung inflammation. Nearly all challenged animals died. Results spread through government and industry channels during an African outbreak response. Fauci called the Army team fools in his own diary, said the experiment never should have been done, and argued it should have been classified because it could expose a vulnerability and shake vaccine confidence.
He prepared to brief the National Security Council from a SCIF. He ordered subordinates to give him the full truth or lose their jobs. Years later, under oath before Paul’s committee, he largely refused to answer and received a presidential pardon after a contempt referral. His longtime assistant took the Fifth. Party-line resistance blocked immunity that might have unlocked more testimony.
That is not a lab accident story. It is a governance story. Risky research, weak upfront guardrails, damage control when animal data cut against the preferred message, and a long fight to keep the paper trail from the public.
Taxpayers paid for the work. Africans living through Ebola paid for the confidence shock. Congress is still dragging the records into the open. An independent review board before the money moves is the bare minimum after a diary like this.
