Independent public-interest project · The argument for an evidence-based review

THE CASE FOR INDEPENDENT REVIEW

The evidence should decide.
First, it must be examined.

CarolinaFlu.org does not ask UNC—or the public—to begin with a verdict. It asks the University to secure the relevant records, submit them to genuinely independent review, and publish what the evidence shows.

THE CENTRAL PROPOSITION

UNC cannot resolve serious, testable questions by asking the public to trust conclusions while the underlying evidence remains unexamined or unavailable.

The responsible position is neither “UNC caused COVID-19” nor “a laboratory origin is impossible.” It is that UNC possesses—or can help obtain—records capable of testing consequential claims about its research, oversight, and institutional response.

WHAT IS DOCUMENTED

Four reasons an independent review is warranted.

01

UNC held a central technical role

Ralph Baric’s laboratory was a recognized leader in coronavirus reverse genetics and collaborated with EcoHealth Alliance and Wuhan Institute of Virology scientists. A 2015 UNC-led paper documented construction and testing of a chimeric SARS-like coronavirus.

Read the 2015 Nature Medicine paper ↗
02

DEFUSE described relevant experiments

The 2018 EcoHealth Alliance proposal named Baric and the Wuhan Institute of Virology among its collaborators and described work involving SARS-related bat coronaviruses, spike proteins, and cleavage sites. DARPA declined to fund it.

Read the DEFUSE proposal ↗
03

Safety and oversight concerns are documented

Public records reviewed by ProPublica described potential exposures involving laboratory-created coronaviruses at UNC. Separately, the HHS Inspector General found deficiencies in NIH and EcoHealth Alliance’s monitoring of awards and subawards.

Read the HHS Inspector General audit ↗
04

Federal scrutiny has intensified

Congress has sought records concerning DEFUSE, risky-research oversight, and federal contacts involving Baric. In May 2026, HHS issued Baric a Notice of Suspension and Proposed Debarment accompanied by an Action Referral Memorandum.

Read the HHS notice via Science ↗Mirror copy ↗

WHAT THIS DOES NOT PROVE

Evidence must not be overstated.

COMPETING EXPLANATIONS AND CONCERNS

Strong contrary arguments deserve a fair hearing.

The natural-origin case

Researchers favoring zoonotic origin argue that the earliest known cases were geographically centered on Wuhan’s Huanan market, that susceptible live mammals were sold there, and that the pattern of early viral lineages is consistent with more than one animal-to-human introduction. They regard these findings as affirmative evidence for market-associated emergence, while acknowledging that the intermediate animal source has not been conclusively identified.

Worobey et al., Science ↗Pekar et al., Science ↗

Concerns about the federal action

The American Society for Microbiology has argued that debarment is an extreme measure requiring clear evidence and a transparent scientific process free from political influence. It has called for the findings, evidence, and reasoning behind any action to be made public.

That demand and CarolinaFlu.org’s request point in the same direction: publish the underlying evidence so competing claims can be evaluated fairly.

Read the ASM statement ↗
Read the specific Haslam hypothesis and how it could be tested →

THE ANSWERABLE QUESTIONS

Records—not rhetoric—can move the inquiry forward.

These categories of evidence could establish what occurred, identify gaps, and distinguish legitimate concern from unsupported speculation.

Laboratory notebooks and construct recordsWhat viruses were assembled, modified, tested, or transferred—and when?
Freezer inventories and sequence filesWhat physical materials and unpublished sequences were held by UNC?
Grant files and experimental plansWere any concepts resembling DEFUSE pursued under other programs or funding?
Biosafety and incident reportsWere risks, exposures, and corrective actions fully documented and reported?
Transfer agreements and shipping recordsWhat materials or technology moved among UNC, federal facilities, and foreign collaborators?
Communications and disclosuresWhat did researchers, administrators, and funding agencies know, and when?

UNC reported producing more than 130,000 pages in public-records litigation while withholding 5,205 documents, including 4,537 under the state university research exemption. The courts upheld UNC’s position and the North Carolina Supreme Court declined review. The objective now is preservation, independent access, technical examination, and lawful public release—not selective disclosure by advocates on either side. Review the litigation history ↗

THE STANDARD

What a credible investigation requires.

Independent

No financial, professional, or institutional conflicts involving UNC or the work under review.

Technically competent

Expertise in virology, biosafety, federal grants, research integrity, public records, and digital forensics.

Fully empowered

Access to records, systems, materials, personnel, and outside evidence necessary to test competing explanations.

Publicly accountable

Published findings, supporting evidence, disclosed limitations, and concrete safety recommendations.

THE BOTTOM LINE

Investigation protects Carolina—whatever the result.

If the concerns are unfounded, a credible review can demonstrate that and strengthen confidence in UNC. If mistakes, omissions, or safety failures occurred, the University can identify and correct them. Either result is better than unresolved suspicion sustained by unavailable evidence.

Sign the open letterExamine the evidence →
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