Research Scientist at The Ohio State University, United States
Dr. Joshua Oluoch Amimo is a renowned veterinary scientist and virologist specializing in animal genetics, swine viral diseases, and zoonotic infections. With a distinguished research career spanning over two decades, he has made significant contributions to the fields of immunology, molecular virology, and veterinary public health. Currently serving as a Research Scientist at The Ohio State University’s Center for Food Animal Health, Dr. Amimo is globally recognized for his work on mucosal and lactogenic immunity against swine enteric viruses and for his dedication to mentoring emerging scientists across Africa and the United States.
Profile
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Education
Dr. Amimo earned his Ph.D. in Animal Genetics with a specialization in Infectious Disease Genetics and Virology through a collaborative program between the University of Nairobi and Ohio State University. His dissertation focused on the molecular detection, genetic characterization, and zoonotic potential of porcine rotaviruses. Prior to this, he completed his M.Sc. in Animal Genetics and Breeding at the University of Nairobi, where he examined the reproductive performance of Ayrshire cattle in Kenya. He also holds a Bachelor of Veterinary Medicine (BVM) from the same institution. Complementing his biological expertise, he earned a Google Data Analytics Certificate in 2024, gaining skills in SQL, R, machine learning, and data visualization.
Experience
Dr. Amimo’s career trajectory reflects a steady ascent through academic and research institutions. He has served as a Postdoctoral Researcher and Research Fellow at The Ohio State University and the BecA-ILRI Hub, leading studies on swine enteric viruses, antimicrobial resistance, and probiotic interventions in pig health. His academic roots trace back to his tenure as a lecturer at the University of Nairobi, where he instructed undergraduate and postgraduate courses in molecular genetics, virology, and immunology. He has led or collaborated in multiple large-scale international projects focused on One Health and zoonotic diseases, with administrative and mentorship roles in both Kenyan and U.S.-based institutions.
Research Interest
Dr. Amimo’s primary research interests lie in viral immunology, host-pathogen interactions, zoonotic disease transmission, and animal model-based vaccine evaluation. His work on porcine rotaviruses, porcine epidemic diarrhea virus (PEDV), and African swine fever integrates molecular biology, bioinformatics, and immunological assays to better understand viral replication and immunity. He is also passionate about developing and testing microbiota-based therapies, particularly probiotics, for use in livestock systems. His research aligns with broader One Health goals by investigating the cross-species transmission of pathogens and contributing to global food and public health security.
Award
Throughout his career, Dr. Amimo has garnered several prestigious fellowships and travel awards that underscore his research excellence. These include the African Bioscience Challenge Fund (ABCF) Fellowship, the VPH-Biotech Fellowship from Ohio State University, and multiple travel awards to present at conferences such as CRWAD, ICOPHAI, and the Global African Swine Fever Research Alliance (GARA). His academic performance was also supported by scholarships from the University of Nairobi and the Kenyan government during his undergraduate and graduate studies. These accolades highlight his sustained impact in veterinary virology, infectious diseases, and capacity building.
Publication
Dr. Amimo is the author of over 30 peer-reviewed journal articles and several book chapters. Highlighting seven notable works:
- Gut Pathogen (2025): “Stunting is associated with persistent and transferable alterations in the gut microbiome.”
- Frontiers in Immunology (2024): “Maternal immunization and Vitamin A sufficiency impact sow immunity to PEDV.”
- Viruses (2024): “Histo-Blood Group Antigen-Producing Bacterial Cocktail Reduces Rotavirus Infection.”
- Immuno (2023): “Deficient SARS-CoV-2 Immune Response and COVID-19 Mortality.”
- Frontiers in Immunology (2023): “Vitamin A affects T cell immune responses to rotavirus infection.”
- Gut Microbes (2023): “Intestinal mucin-type O-glycans in host-bacteria-rotavirus interactions.”
- Nutrients (2022): “Immune Impairment Associated with Vitamin A Deficiency.”
These publications have been cited in key scientific literature, reflecting Dr. Amimo’s global influence in animal health research.
Conclusion
Dr. Joshua Oluoch Amimo exemplifies excellence in veterinary research, academic leadership, and global health advocacy. His interdisciplinary approach—spanning virology, immunology, bioinformatics, and animal husbandry—positions him as a pivotal figure in advancing livestock health and combating zoonotic threats. Through his numerous research collaborations, mentorship roles, and policy-informing projects, Dr. Amimo has significantly impacted the scientific community and public health. His body of work not only contributes to academic knowledge but also offers real-world applications in vaccine development, disease control, and sustainable animal production. These accomplishments make him an outstanding nominee for the Best Researcher Award in the biotechnology and animal health sectors.