Natural Sciences
PAIRWISE Project Engages Mbarara Stakeholders on Antibiotic Resistance
Published
4 years agoon

Most of the antibiotics used to manage diseases in humans and livestock end up in the environment. Antibiotics (ATBs), Antibiotic Resistant Bacteria (ARB), and Antibiotic Resistance (ARGs) have spread in almost all habitats globally. The Food and Agricultural Organization (FAO), World Health Organization (WHO), and the World Organization for Animal Health (OIE) recognize the problem of Antimicrobial Resistance (AMR), and thus recommend: Prudent use of antimicrobials; and a “One Health Approach” to mitigate the problem. Antimicrobial Resistance (AMR) is a situation where bacteria develop resistance against antibiotics intended to destroy them.

Antibiotics in the environment may induce AMR in bacteria, hence the risk of transfer to humans and wildlife. AMR reduces effectiveness of antibiotics, leading to higher costs of treatment, severe illnesses, and deaths. Globally, about 1.2 million people died in 2019 due to complications of AMR; Sub-Saharan African region alone had 255,000 deaths (Murray et al., 2022, The Lancet, https://doi.org/10.1016/S0140-6736(21)02724-0).

The Strategic Research Agenda by the Joint Programming Initiatives (JPI) calls for transnational studies on AMR in both terrestrial and aquatic environments. Indeed, the role of livestock, wildlife and migratory birds in the spread of AMR has previously been under-emphasized, yet they are major reservoirs of ARB and ARG.

The PAIRWISE Project is being implemented in three countries in Europe, and two in Africa. PAIRWISE is investigating the risks posed to human health and the environment by pollutants and pathogens present in water resources. The project also aims to investigate the dispersal of ATB, ARB and ARG downstream Wastewater Treatment Plants (WWTPs) by comparing different geographical/climatic regions, wastewater management practices and types of water bodies.
Project partners include; National Veterinary Institute (SVA), Sweden; Norwegian Institute for Water Research (NIVA), Norway; Linköping University (LiU), Sweden; Doñana Biological Station, Higher Council for Scientific Research, Spain; National Research Institute for Rural Engineering, Water, and Forestry, Tunisia; Faculty of Medicine Ibn Al-Jazzar Sousse, Tunisia; and the College of Natural Sciences, Makerere University, Uganda.

This project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No. 869178-AquaticPollutants, Joint Programming Initiative on Anti-microbial Resistance (JPIAMR), www.waterjpi.eu; and JPI Oceans, www.jpi-oceans.eu. For Uganda, the three-year project is funded by the Swedish International Development Agency (Sida). The African Population and Health Research Center, Nairobi, www.aphrc.org coordinates the funding in Uganda.

In Uganda, the research activities are being conducted by researchers from the College of Natural Sciences, Makerere University including: Prof. Charles Masembe (Principal Investigator), Dr. Robinson Odong, Dr. Peter Akoll, Mr. Mayega Johnson (Department of Zoology, Entomology and Fisheries Sciences) and Mr. John Omara (Department of Biochemistry and Sports Sciences) as team members. The study area in Uganda includes the catchment of River Rwizi, Lake Mburo National Park, and River Aswa.

The research will contribute towards better understanding of the factors which influence the occurrence and spread of AMR in water systems, livestock farms, and birds. It will also contribute towards the Government of Uganda’s framework to combat the threat of AMR, through the National AMR Action Plan; design policies to reduce the risks of AMR, and the costs incurred for animal and human disease management.

Makerere University PAIRWISE Consultative Meeting in Mbarara
On 31st May 2022, the project team from the Department of Zoology, Entomology and Fisheries Sciences led by Prof. Charles Masembe (Principal Investigator) held a consultative meeting to get buy-in and introduce the PAIRWISE Project to the key stakeholders in Greater Mbarara and River Rwizi catchment. The meeting also aimed to receive input from key stakeholders regarding the use of antibiotics in Greater Mbarara district and River Rwizi catchment, to document challenges of Antimicrobial Resistance and identify potential sites for fieldwork.

The meeting was attended by administrators, senior health, water and environmental officers in Mbarara City and District including:
- The District Chief Administration Officer represented by Mr Bakashaba Innocent
- Mr David Nuwagaba, the District Natural Resources Officer
- Mr Tumwebaze Herbert, Environment Officer, Mbarara City
- Dr Oriokot Francis, Deputy Director, Mbarara Regional Referral Hospital
- Dr Akashaba Andrew, Mbarara District Veterinary Officer
- Mr Mwesigye Joseph, Environment Officer, Mbarara District
- Mr Katongole Joseph, a farmer in Mbarara District

Mr Ayebare Calist, Fisheries Officer, Isingiro District, and a fresh graduate (May 2022, Makerere University 72nd Graduation) assisted in organizing the Stakeholders meeting. During the meeting, Dr Robinson Odong on behalf of Prof. Charles Masembe shared the project overview with participants, outlining the challenges of AMR, and expectations from the research. Stakeholders brainstormed and listed the commonly used antibiotics and the potential sites for sample collection. The research will take the One Health Approach, encompassing aspects of human, animal and environmental health.

Capacity Building under PAIRWISE Project
As part of the PAIRWISE capacity building component, the project is supporting research activities of two graduate students: Ms. Ndinawe Ruth Pamela (Master of Science in Molecular Biology) studying “The dispersal of antimicrobial resistance bacteria and genes through aquatic birds under different climatic and geographical conditions”; and Mr. George Katende (Master of Science in Immunology and Clinical Microbiology), studying “Characterization of clinically important antibiotic resistant bacteria and genes in river waters upstream and downstream of WWTPs and hospital effluent” https://cns.mak.ac.ug/blog/call-applications-msc-scholarship-under-pairwise-project.
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Natural Sciences
Enhancing Data Quality: NutriFishPlus Research Assistants Retooled Ahead of Baseline Survey
Published
2 weeks agoon
January 20, 2026
The NutriFishPlus Project team successfully conducted a one-day capacity-building training for its research assistants, centered on the Monitoring, Evaluation, and Learning (MEL) framework and the household survey tool. Held on 13th January 2026 at Ridar Hotel Seeta in Mukono District, the training aimed to improve data collection, analysis, and learning processes to support evidence-based project implementation and impact assessment.
It was officially opened by Dr. Jackson Efitre, the Principal Investigator, who introduced the research assistants to the overall goal of the NutriFishPlus Project and the guiding principles of the International Development Research Centre (IDRC) Scaling Approach. In his remarks, Dr Efitre emphasized the importance of high-quality data in tracking progress, informing adaptive management, and scaling impact.

NutriFishPlus builds on the significant achievements of the ground-breaking NutriFish Project (2019–2023), which was funded by IDRC and the Australian Centre for International Agricultural Research (ACIAR) through the Cultivate Africa’s Future Fund Phase II (CultiAF2). Officially launched on 28th October 2025, the two-year and eight-month project seeks to scale proven innovations while deepening nutrition, livelihood, and gender outcomes within small pelagic fisheries.
The project aims to:
- Scale up the adoption of improved and sustainable fish processing technologies, including solar tent driers and raised racks, to reach new fishing communities across Uganda.
- Enhance market access and strengthen supply chain linkages for high-quality fish and fish-based products.
- Empower women and other vulnerable groups while strengthening community resilience through diversified income-generating activities.

Expected Outcomes:
NutriFishPlus is expected to deliver multiple socioeconomic and environmental benefits, including:
- Improved incomes and livelihoods for marginalized fishing communities, particularly women and youth.
- Enhanced health and nutrition outcomes through the development of diversified, market-embedded fish products.
- Establishment of sustainable and replicable fish processing and marketing models across Uganda and the wider East African region.
- Increased participation of women and youth in decision-making and benefit-sharing within the Small Pelagic Fishes (SPFs) value chain.
- Improved socioeconomic conditions and ecosystem health through participatory and scalable approaches.

Project Implementation and Partnerships
The project is implemented by the Department of Zoology, Entomology, and Fisheries Sciences at Makerere University, in partnership with Nutreal Ltd and Kati Farms Ltd under a public-private partnership. Project activities will be carried out at five landing sites across Lakes Victoria, Kyoga, and Albert.

The project team comprises:
- Dr. Jackson Efitre (Principal Investigator)
- Dr. Dorothy Nakimbugwe (Co-PI from Nutreal Ltd)
- Ms. Lovin Kobusingye (Co-PI from Kati Farms Ltd)
- Dr. Robinson Odong (Project Officer, Department of Zoology, Entomology and Fisheries Sciences, Makerere University)
- Ms. Juliet Ogubi Nafula (M&E Expert)
- Ms. Nelly Badaru (Gender Specialist)
- Mr. Eugene Swinnerstone Miheso (IT Expert)
- Mr. Maurice Ssebisubi (Kati Farms Ltd)
- Ms. Hasifa Kabejja (Communication Officer)
- Ms. Eve Akongo Ampa (Project Administrator)

Strengthening MEL and Data Quality
During the training workshop, Ms. Juliet Ogubi Nafula guided the team through the NutriFishPlus MEL framework, highlighting its objectives, indicators, results chain, and reporting requirements. Particular emphasis was placed on the role of high-quality data in facilitating project learning, adaptive management, and accountability to donors and beneficiaries.
A key highlight of the training was a hands-on orientation to the household survey tool, led by Mr. Eugene Swinnerstone Miheso. Participants were taken through the structure of the questionnaire, which covers household demographics, nutrition and dietary diversity, fish consumption, livelihoods, value addition, gender dynamics, and food security. Practical sessions enabled the research assistants to practice administering the tool, apply effective probing techniques, and address common field-level challenges.

The training underscored critical ethical considerations in household data collection, including informed consent, confidentiality, and respectful engagement with respondents. Data quality assurance measures such as accurate data recording, use of digital data collection platforms, and daily review protocols were discussed to ensure consistency and reliability.

In his closing remarks, Dr. Efitre emphasized that well-trained research assistants are central to generating credible evidence that reflects the lived realities of beneficiary households. “This training is a vital investment in strengthening our MEL system and ensuring that the evidence we generate informs learning, accountability, and improved project outcomes,” he noted.

The participants expressed gratitude for the interactive and practical nature of the training, noting that the sessions significantly enhanced their confidence and readiness for fieldwork. The training concluded with a question-and-answer session and a brief assessment to confirm participants’ understanding of the MEL framework and household survey tool.

Pre-testing of the household survey tool
Following the training, the project team conducted a pre-test of the household survey tool at Kasenyi Landing Site in Entebbe on 19th January 2026, ahead of the baseline survey. The baseline data collection will be carried out across five landing sites: Katosi (Mukono District), Kikondo (Buikwe District), Bangaladesh and Kayago (Amolatar District), and Dei (Pakwach District), spanning Lakes Victoria, Kyoga, and Albert.
Details on the project at: https://news.mak.ac.ug/2025/10/mak-conas-launches-nutrifishplus-project/
Natural Sciences
Dr Oruru Bosco Appointed Acting Head of the Department of Physics
Published
4 weeks agoon
January 6, 2026
Dr Oruru Bosco has been appointed Acting Head of the Department of Physics at the College of Natural Sciences (CoNAS), Makerere University effective 1st January 2026. Dr Oruru takes on from Dr Okello Denis who has served in the same position since January 2022. He becomes the 10th Head of Department since its establishment. His predecessors include Prof. David Thomson, Prof. John Odeke Ilukor, Prof. Eldad J.K. Banda, Prof. Ezra K.S. Mugambe, Prof. Yusto Kaahwa, Prof. Ezra M. Twesigomwe, Prof. Florence Mutonyi D’ujanga, Prof. Winston Tumps Ireeta, and Dr. Denis Okello.
Dr. Oruru holds a PhD in Physics from the University of the Free State, South Africa, an MSc in Physics from the University of the Free State, a BSc in Astrophysics and Space Science from the University of Cape Town, a BSc in Education (Physics and Mathematics) from Mbarara University of Science and Technology, a Postgraduate Diploma in Public Administration and Management from Uganda Management Institute, and a Diploma in Secondary Education (Physics and Chemistry) from the Institute of Teacher Education, Kyambogo.

He has served the Department in various capacities as a Lecturer, Senior Lecturer, Graduate Supervisors Trainer, and Secretary of the Departmental Research and Teaching Programmes Committee. Dr. Oruru has supervised and examined several PhD, MSc, and BSc students at Makerere and other institutions, including Kyambogo University, Mbarara University of Science and Technology, the South African Institute of Physics, and the University of the Free State. His research interests include accretion onto magnetized compact objects (e.g., X-ray binaries and cataclysmic variables), exotic phenomena such as gamma-ray bursts, supernovae explosions, and active galactic nuclei, African cultural astronomy, and radiation physics.

At the handover ceremony held today, 6th January 2026, Dr. Denis Okello congratulated Dr. Oruru on his appointment and expressed gratitude to the College and University administration for the support accorded to him during his tenure. He also thanked the department staff for their cooperation and commitment. “The support I received enabled me to serve successfully and build upon the achievements of my predecessors. I leave the Department in a much improved state, with well-established infrastructure, including a lecture theatre, classrooms, teaching, research, and ICT laboratories, as well as a departmental library stocked with textbooks relevant to our programmes.”

During his tenure, Dr. Okello oversaw the review of the Bachelor of Science programmes (BSCI and BSCX) to align with the competence-based curriculum. The Department also acquired 55 computers through government funding, in addition to three iPads donated through the College. Renovations were carried out on the interior and exterior of the Department. Staffing improved, with 17 teaching staff currently in place out of the approved 27 positions. Recruitment efforts continue to fill the vacant positions.

Dr Okello appealed to staff to continue working together to further strengthen the department, and pledged support to the new head.
In his remarks, Dr Oruru thanked the staff and university management for entrusting him with the leadership of the Department. ““I am delighted to work alongside a team of dedicated professionals who understand their responsibilities and remain focused on our shared goals. I step into this position not merely as a leader, but as a representative of an exceptional team. With the guidance and support of my predecessors, I am confident that we will continue to uphold and build upon the department’s tradition of excellence.

The Dean, School of Physical Sciences, Dr Michael Owor commended both outgoing and incoming Heads for their commitment to the growth and success of the Department.




Natural Sciences
Jinja Fish Festival: Mak Recognized for its outstanding contribution to the Development of the Fisheries Sector
Published
2 months agoon
December 8, 2025
Makerere University, through the College of Natural Sciences (CoNAS), has been recognized for its outstanding contribution to the development of the fisheries sector in Uganda. The award was presented during the Sustainable Fisheries, Aquaculture, and Environmental Awards Ceremony at the 7th edition of the Jinja Fish Festival, held on 6th–7th December 2025 at Across the Nile Resort, along the banks of the River Nile in Njeru Municipality.
Renowned for showcasing diverse fish cuisines and cultural exhibitions, this year’s festival aimed to promote knowledge exchange, raise awareness, and highlight recent developments around Lake Victoria.

Launched in 2018, the Jinja Fish Festival has become a key platform for the public and stakeholders to learn about sustainable fisheries and the vital role of fish in livelihoods and nutrition. It also provides an avenue for fisheries stakeholders to deliberate on strategies to improve and sustain the sector.
The event includes the Lake Victoria Marathon, Nalubaale boat rowing competitions, a high-level fisheries forum, workshops, and exhibitions. It is organized by the Lake Victoria Fisheries Organization (LVFO) in partnership with the Directorate of Fisheries Resources, Sustainable Fisheries Initiative (SFI), Uganda Fish Processors and Exporters Association (UFPEA), and the International Fish and National Organizing Committee. It is funded by GIZ–SAF Project, the Food and Agriculture Organization (FAO), the International Fund for Agricultural Development (IFAD), and Enabel.

National Fisheries and Aquaculture Forum
A key highlight of the festival was the National Fisheries and Aquaculture Forum, themed “Promoting Sustainable Fisheries and Aquaculture through Ethical and Inclusive Blue Economy Practices.” The forum featured panel discussions on:
- Aligning Uganda’s Blue Economy with global and regional fisheries management frameworks.
- Adoption of climate-smart technologies in fisheries and aquaculture.
- Integration of business strategies and human rights principles into the fisheries and aquaculture value chain.
- Sustainable development of the fisheries and aquaculture sector.

Participants emphasized the importance of strengthening value chain governance, scaling up innovations, and aligning initiatives with youth employment opportunities.
Delivering the keynote address, Mr. Richard Ogutu-Ohwayo, Coordinator at African Lakes Network and Independent Researcher, highlighted the urgent need to address “dirty fish” corruption, improve fisheries resource management through effective policies, and increase human resource capacity within the sector. Dr. Odongokara Konstantine, a Research and Policy Expert, emphasized domesticating international policies into Uganda’s aquaculture practices and building stakeholders’ capacity to access regional and global opportunities.

NutriFishPlus Project Participation in the Festival
The NutriFishPlus Project team, along with students from CoNAS participated in the 7th edition of the Jinja Fish Festival on 6th and 7th December 2025. Led by Ms. Nelly Badaru, Gender Expert on the Project and Ms. Juliet Ogubi Nafula, PhD student in the Department of Zoology, Entomology, and Fisheries Sciences at CoNAS, the team showcased products developed under the project and educated participants on the nutritional benefits of small pelagic fishes.
In its first phase, titled NutriFish, Makerere University researchers, led by Dr. Jackson Efitre, in collaboration with the National Fisheries Resources Research Institute (NaFIRRI – NARO), NUTREAL Limited, and McGill University, Canada, developed five high-value nutritious products, including baby food, sauce, maize meal, snacks, and seasoning, using Mukene (silverfish). The team also published a Mukene recipe book, containing 16 recipes rich in protein, calcium, zinc, and iron.

Through the project, fishers gained access to loans for purchasing boats and fish containers that improve hygiene and product quality. Two enterprise fishing groups, with over 70 boats, were established to ensure consistent supply and standards. Researchers also developed the eCAS system, an application for tracking fish catches. By September 2022, 8,960 catch records had been transmitted through the system, which is now used by over 200 stakeholders, including the Directorate of Fisheries Resources and the Fisheries Protection Unit, helping prevent overfishing.

Other achievements registered under the project included the development of solar tent driers – greenhouse-like structures that reduce the risk of contamination and provide clean and efficient storage and drying, especially during the wet season subsequently reducing post-harvest losses. The project conducted awareness training for 326 people (200 women) to reduce gender inequalities. As a result, domestic violence dropped by 30%, and the number of women in the fish value chain increased. The project also trained eight Graduate students, who have gained valuable skills and knowledge thus boosting critical human resource needs in the fisheries sector.

Other exhibitors at the festival included (NaFIRRI – NARO), FAO, INNOECOFOOD Project at Makerere University, the International University of East Africa, Busitema University, SEETA University (Science, Environment, Engineering, Technology, and Agriculture), Yalelo Uganda, and Preventive Care International, all showcasing emerging technologies and innovations in fisheries.

NutriFishPlus Phase II
Funded by the International Development Research Centre (IDRC) and the Australian Centre for International Agricultural Research (ACIAR) under CultiAF2, the NutriFishPlus Project aims to scale up Phase I activities to further enhance incomes and livelihoods of Uganda’s fishing communities.
Launched on 28th October 2025, the 32-month project will run until March 2028. Its objectives include:
- Scaling up sustainable fishing technologies, including solar tent driers and raised racks, to reach new communities.
- Strengthening market access and supply chain linkages for high-quality fish and fish-based products.
- Empowering women and vulnerable groups through diversified income-generating activities.

Implemented by the Department of Zoology, Entomology, and Fisheries Sciences at Makerere University, in collaboration with Nutreal Ltd and Kati Farms Ltd, the project is led by Dr. Jackson Efitre (Principal Investigator).
Expected outcomes include:
- Improved livelihoods and incomes for marginalized fishing groups, especially women and youth.
- Better health and nutrition through diversified, market-driven fish products.
- Sustainable fish processing and marketing models replicable across Uganda and the East African region.
- Enhanced participation of women and youth in decision-making and benefit-sharing within the Small Pelagic Fishes (SPFs) value chain.
- Strengthened community resilience and ecosystem health through participatory approaches.

Project activities will be conducted at five landing sites around Lakes Victoria, Kyoga, and Albert: Katosi and Kikondo (Mukono and Buikwe districts), Bangaladesh and Kayago (Amolatar District), and Dei (Pakwach District).




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