USDA/NIAID-Funded Scientists Build Chimeric Bird Flu Viruses with 100% Mortality in Mammals: Journal ‘npj Vaccines’


Gov’t finances creation of lethal avian influenza Frankenviruses in Nebraska.

A newly released npj Vaccines study confirms that U.S. government–funded researchers constructed hybrid influenza viruses in the lab and used them to trigger complete mortality in animal experiments, while framing the work under vaccine development.

The experiment, titled “Dual-Route H5N1 Vaccination Induces Systemic and Mucosal Immunity in Murine and Bovine Models,” was conducted by University of Nebraska–Lincoln scientists Joshua Wiggins, Adthakorn Madapong, and Eric A. Weaver.

You can contact the university’s Center for Virology here and the School of Biological Sciences here.

The creation of deadly chimeric pathogens was financed by the U.S. Department of Agriculture (USDA) and the National Institute of Allergy and Infectious Diseases (NIAID).

The study explicitly states:

“This research was supported by the U.S. Department of Agriculture, National Institute of Food and Agriculture, Agriculture and Food Research Initiative (Grant Nos. 2020 -06448 and 2024 -08723 to E.A.W.), and by the National Institutes of Health –NIAID (Grant No. 1R01AI147109 to E.A.W.).”

You can contact NIAID here, the NIH hereHHS here, and the USDA here to voice opposition to taxpayer-funded chimeric research on pandemic pathogens—particularly after Congress, the White House, the Department of Energy, the FBI, the CIA, and Germany’s Federal Intelligence Service (BND) all acknowledged that the deadly COVID-19 pandemic was “likely” the result of a laboratory incident involving genetically modified pathogens.

Lab-Built ‘Chimeric’ Influenza Viruses

The researchers say they constructed the hybrid bird flu pathogens using reverse genetics.

That means the scientists assembled the viruses from scratch by inserting their genetic sequences into plasmids and introducing them into cells, which then are said to produce a fully formed infectious virus.

The paper states:

“A BSL-2 compliant reverse genetic (rg) system was used to produce” H5N1 Influenza A virus strains.”

And details how they were assembled:

“Six (PB1, PB2, PA, NP, M, and NS) IAV gene segments from the PR/8/34 H1N1 laboratory strain were cloned individually into the pHW2000 vector. Separately, the neuraminidase (N) gene and hemagglutinin (H) gene without the highly pathogenic multibasic cleavage site from each strain were synthesized and cloned into the same pHW2000 vector.”

This is a genetic recombination system:

  • Internal genes from a lab strain (PR/8/34)
  • Surface genes (H5N1) inserted
  • Entire virus rebuilt from plasmids

That is a chimeric influenza construct—a hybrid assembled in the lab.

Engineered Pathogens Cause Lethal Disease

Even with deliberate modification of a known virulence element:

“hemagglutinin… without the highly pathogenic multibasic cleavage site”

—the viruses remained lethal.

100% Mortality in Mammals

The outcome in animals exposed to these engineered viruses is stated plainly:

“unvaccinated DPBS controls exhibited progressive weight loss… reaching 25%… requiring euthanasia.”

And:

“all control mice succumbed to infection.”

In contrast to any other framing, this is the core biological result:

  • Rapid disease progression
  • Severe physiological decline
  • Complete mortality in unprotected animals

‘Lethal Challenge’ With Lab-Constructed Viruses

The study confirms the conditions:

“mice were challenged with lethal H5N1 reverse genetics (rg)-A/Vietnam/1203/2004(Vietnam/1203/04) or rg-A/Bovine/Ohio/B24-OSU-439/2024 (Bovine/24).”

The animals were intentionally infected with engineered lethal influenza hybrid constructs.

What the Study Actually Demonstrates

Stripped of framing, the paper shows:

  • U.S. government–funded researchers
  • Constructed hybrid (chimeric) influenza viruses from genetic components
  • Used those constructs to induce lethal disease in mammals
  • Achieved 100% mortality in controls under experimental infection

The work is presented under the justification of vaccine research.

But the underlying capability demonstrated is the intentional assembly and use of bioengineered influenza pathogens capable of killing animals.

Bottom Line

NIAID- and USDA-funded researchers say they built lab-assembled bird flu viruses by combining genetic components from multiple strains.

Then they used those engineered pathogens to infect mammals, producing rapid disease and 100% death.

#avianInfluenza #birdFlu #h5n1 #health #news
USDA/NIAID-Funded Scientists Build Chimeric Bird Flu Viruses with 100% Mortality in Mammals: Journal 'npj Vaccines'

Gov't finances creation of lethal avian influenza Frankenviruses in Nebraska.

JonFleetwood.com

This video explores the critical public health risks associated with wildlife trade and fur farming, focusing predominantly on the highly pathogenic avian influenza (HPAI) virus and its pandemic potential. It offers expert insights into how fur farming—particularly of mink—serves as a significant mixing vessel for various influenza viruses, promoting viral evolution and increasing
...
https://www.youtube.com/watch?v=KdrHuzsD978

#HPAI #BirdFlu #AvianInfluenza #Zoonosis #InfectiousDisease #PublicHealth #influenza

Special Issue: Bird Alert! Current challenges and approaches to Highly Pathogenic Avian Influenza

YouTube

I just received an email newsletter from #MDACF regarding #HPAI. It's not looking good...

From the memo [in PDF format]:

"Avian Influenza (HPAI) Notices:

Due to the continuing US outbreak of Highly Pathogenic Avian Influenza (HPAI) in domesticated and wild birds and in dairy cattle, Animal Health Officials from all six #NewEnglandStates are united in advising the following for agricultural fairs, competitions, exhibitions, shows, swaps, or other in-person events that encourage the gathering or co-mingling of birds and/or cattle:

Avian species

The New England State Veterinarians strongly discourage the exhibition of domestic and wild waterfowl species and may recommend delaying or canceling domestic fowl or poultry shows. If events are held, best practices for biosecurity should be implemented. Waterfowl exhibitions are currently banned in MA through April 30, 2026, which may be extended.

Bovine species

The New England State Veterinarians strongly discourage the exhibition of any bovines, including both dairy and beef cattle, that have been present in any state at the time that state had a current outbreak of HPAI in cattle.

Bovines that have been shipped from currently affected states in 2026 should not be allowed on the premises of New England fairs or shows. Moving to or from an affected state for any reason will void any New England Fair and Show Season Official Certificates of Veterinary Inspection (OCVIs) that have been issued for such cattle for the remainder of the 2026 season.

The states currently affected by HPAI in cattle can be found on the USDA website..."

Emailed bulletin:
https://content.govdelivery.com/accounts/MEDACF/bulletins/412b40f

USDA Website:
https://www.aphis.usda.gov/livestock-poultry-disease/avian/avian-influenza/hpai-detections/hpai-confirmed- cases-livestock

Link to MDACF memo [PDF]:
https://content.govdelivery.com/attachments/MEDACF/2026/04/13/file_attachments/3615362/2026%20NE%20Fairs%20Memo%20March%202026.pdf

#HPAINews #BirdFlu #MaineDACF #NewEngland #HealthAndSafety #AvianInfluenza #H5N1 #LPAI #BirdFlu
#FarmAnimals #AgriculturalFairs #Poultry #Cattle #HealthInformation

2026 New England Fairs and Shows Memo

Maine Department of Agriculture, Conservation and Forestry
Bird flu confirmed in 2 ravens in Yellowknife, government says
A news release on Wednesday says the two cases of avian influenza were confirmed as part of an ongoing monitoring program for the virus in wildlife in the N.W.T.
https://www.cbc.ca/news/canada/north/bird-flu-confirmed-in-2-ravens-in-yellowknife-government-says-9.7124874?cmp=rss

Bird Flu May Spread Through the Air, Study Finds

By: I. Edwards
Feb 20, 2025, 10:20 am

Key Takeaways

- Bird flu may spread through the air under specific weather conditions
- The virus likely traveled 5 miles from a duck farm to a chicken facility in the Czech Republic
- Experts say humans face low risk, but farms should consider air filtration to protect animals

https://www.healthday.com/health-news/infectious-disease/bird-flu-may-spread-through-the-air-study-finds

#HPAI #HPAINews #BirdFlu #AvianInfluenza

Bird Flu May Spread Through the Air, Study Finds

THURSDAY, Feb. 20, 2025 (HealthDay News) -- The highly contagious H5N1 bird flu virus may be spreading through the air under certain conditions, according to a

There was also a recent incident of a domestic cat in #NewJersey with #HPAI. (I reported a dead seagull in #PortlandME last week).

Bird flu may be why over 1,000 geese died in NJ. How Pa., Del. are fighting back

Officials in New Jersey are reporting that over one thousand geese have died over the last few days raising new concerns over possible bird flu cases.

By Emily Rose Grassi • Published February 18, 2026 • Updated on February 19, 2026 at 7:00 pm

"Geese are reportedly dying in large numbers throughout the state of New Jersey causing a new concern over bird flu."

Read more:
https://www.nbcnewyork.com/news/local/bird-flu-sick-geese-new-jersey/6464556/

#HPAINews #BirdFlu #AvianInfluenza

#MDACF - Highly Pathogenic Avian Influenza (HPAI)

Protect Your Flock: Be Vigilant with Biosecurity

"Flocks, backyard flocks and avian influenza current risk is at a high level.(#HPAI Update – February 13, 2026) Maine Animal Health officials have confirmed Highly Pathogenic Avian Influenza (HPAI – H5) in a non-commercial backyard flock in York County. While Maine’s commercial poultry remains unaffected, all bird owners are urged to review precautions and stay alert."

Source:
https://www.maine.gov/dacf/ahw/animal_health/hpai/index.shtml

Precautions for flock owners:
https://www.aphis.usda.gov/livestock-poultry-disease/avian/defend-the-flock

#HPAINews #BirdFlu #AvianInfluenza #Maine #H5 #BackyardFlocks

HPAI Animal Health: Division of Animal and Plant Health: Maine DACF

Saudi Arabia halts egg and poultry imports from selected countries, citing bird flu risks and reinforcing food safety measures. https://english.mathrubhumi.com/news/world/saudi-arabia-bans-poultry-egg-imports-avian-flu-rka3h5f0?utm_source=dlvr.it&utm_medium=mastodon #SaudiArabia #EggImports #PoultryBan #FoodSafety #AvianInfluenza
New publication: #Waterfowl Move Less in Heterogeneous and #HumanPopulated #Landscapes, With Implications for Spread of Avian #Influenza #viruses
https://doi.org/10.1111/ele.70265 #avianinfluenza
Two cases of bird flu confirmed, one suspected, in N.S. this month
The chair of Chicken Farmers of Nova Scotia says it’s not surprising to see avian influenza at this time of year, because it’s the peak migration season for the Atlantic Flyway.
#health #avianinfluenza #NS
https://www.cbc.ca/news/canada/nova-scotia/avian-flu-bird-influenza-9.7098454?cmp=rss