DELTA-FLU (2017-2022) examined influenza dynamics across poultry, pigs, and wild birds, with USDA participating directly — aligning with its core APHIS and ARS biosurveillance mandates.
UNITED STATES DEPARTMENT OF AGRICULTURE
US federal agricultural agency specialising in animal disease surveillance, influenza epidemiology, and livestock diagnostic innovation across transatlantic consortia.
Their core work
The USDA is the US federal government's primary agency for agricultural science, food safety, and animal and plant health. In H2020 projects, it contributed field expertise, biological sample datasets, and surveillance infrastructure in animal disease research — particularly influenza epidemiology, bovine tuberculosis diagnostics, and pollinator health. Their scientists bring access to US livestock populations, wildlife monitoring programs, and long-term biosurveillance networks that no European institution can replicate. They function as a transatlantic data and knowledge bridge, connecting EU research teams to North American agricultural realities and regulatory science.
What they specialise in
bTB-Test (2018-2021) developed volatolomics-based breath and skin headspace diagnostics for bovine TB, a disease USDA actively monitors and controls domestically.
BeeSymOverSpace (2016-2019) investigated heritable microbes and their impact on bee colony health, an area where USDA-ARS has major long-term research programs.
Both DELTA-FLU and bTB-Test address transboundary animal diseases, viral evolution, and long-distance disease spread — core competencies of USDA's Animal and Plant Health Inspection Service.
bTB-Test applied metabolomics, electronic nose technology, and faecal biomarkers, suggesting USDA researchers are adopting next-generation non-invasive diagnostic methods.
How they've shifted over time
USDA's earliest H2020 involvement (BeeSymOverSpace, 2016) was in microbial ecology and pollinator health — a biological systems science context. By 2017-2018, participation shifted decisively toward infectious disease surveillance: avian influenza population dynamics, viral evolution, next-generation sequencing, and animal tracking, alongside a parallel move into volatolomics-based diagnostics for bovine TB. The trajectory is a narrowing from broad agricultural biology toward applied animal disease detection and transboundary disease control — areas where US-EU scientific cooperation has direct policy relevance.
USDA is moving toward transboundary infectious disease research — influenza, tuberculosis, biosecurity — suggesting future collaboration opportunities lie in One Health frameworks, zoonotic disease early warning, and non-invasive diagnostic technology for livestock.
How they like to work
USDA has never led an H2020 project, always joining as a partner or third party — consistent with a large federal agency contributing specialist capacity to European-led consortia rather than driving them. With 18 unique partners across 13 countries across just 3 projects, their networks are notably broad for such limited participation, indicating they are plugged into wide European research consortia. They appear to operate as a transatlantic expert contributor, lending US surveillance data, field access, and regulatory expertise rather than coordinating project administration.
Despite only 3 projects, USDA has connected with 18 unique consortium partners spanning 13 countries — an unusually wide footprint, indicating participation in large multi-partner RIA and MSCA consortia. Their geographic reach extends across Europe and beyond, befitting a US federal agency with global agricultural attachés and bilateral research agreements.
What sets them apart
USDA is the only US federal agricultural agency in this dataset, offering something no European partner can — direct access to American livestock biosurveillance systems, APHIS regulatory networks, and the largest national agricultural research infrastructure in the world. For projects requiring transatlantic data comparisons, US wildlife and livestock cohorts, or alignment with US food safety and animal health regulations, USDA is an irreplaceable partner. Their involvement also signals a project's real-world policy relevance, since federal agencies do not join academic exercises.
Highlights from their portfolio
- DELTA-FLUA 5-year RIA studying avian influenza across species and continents, requiring the kind of large-scale surveillance infrastructure that only a national agency like USDA could provide on the US side.
- bTB-TestPioneered non-invasive breath and skin headspace metabolomics for bovine tuberculosis diagnosis — a genuinely novel diagnostic approach with direct commercial and regulatory implications for livestock industries worldwide.