AI in Biosystems and One Health

Artificial intelligence is transforming how we understand and manage complex biological systems that affect health across humans, animals, and the environment. We combine microbiology, systems biology, and AI-driven analysis to investigate pathogens and their behavior in food production and biosystems within a One Health framework.

Fetsch Research Group

Our research focuses on understanding biological systems that influence food safety, human and animal health, and environmental sustainability. By combining microbiology, systems biology, and artificial intelligence, we investigate how microorganisms interact with their hosts, food production systems, and the wider biosphere within the framework of a One Health approach.

With our interdisciplinary approach, we pursue the goal of generating knowledge that supports evidence-based strategies for the prevention, detection, and control of infectious risks throughout the entire food system and at the interface between humans, animals, and the environment.

If you are interested in one of our research topics, please feel free to contact us.

Research Projects

We develop and apply a negotiation-centred framework that conceptualises risk management as an iterative, multi-actor process under uncertainty. The approach supports transparent, adaptive, and socially robust risk governance in complex One Health settings.

We explore advanced AI methods, including agentic systems and knowledge graphs, to support evidence integration, scenario analysis, and decision-making in food safety and One Health risk contexts.

We collaborate with regulatory, industry, and international partners and work with experts from ethical, sociological, and behavioural sciences to address the social and normative dimensions of risk governance.

We develop future-oriented teaching concepts that leverage AI-supported learning environments to strengthen systems thinking, risk literacy, and decision-making competence.

Dr. med. vet. Alexandra Fetsch, M.Sc., Dipl. ECVPH

Group leader

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+49 89 2180 78 600

Fax: +49 89 2180 78 602

Melanie Westermann

Doctoral student

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089 2180 78574

089 2180 78602

Iurii Savvateev, PhD

PostDoc, AI-Data Expert

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+49 89-2180-78600

+49 89-2180-78602

Daria Savvateeva

Data Scientist

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+49 89-2180-78600

+49 89 2180 78 602

Nunzio Sarnino, Dipl. ECVPH

PostDoc

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+49 89-2180-78600

+49 89 2180 78 602

Ângelo J. F. Mendes, MPH, PhD

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+49 89 2180 78 600

Fax: +49 89 2180 78 602

Sara Häckel-Alonso

Supporting Student

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+49 89 2180 78 600

Fax: +49 89 2180 78 602