Health
Rising to the Top: Carol Nabbanja’s Journey to Becoming the Best Graduating Student from MakSPH
Carol Esther Nabbanja, 22, is set to graduate with First Class Honours in Bachelor of Environmental Health Science (BEHS) from the Makerere School of Public Health as the best-graduating student in the school this year. She graduates in Makerere University‘s 73rd Graduation ceremony today.
With a CGPA of 4.61, she has emerged as the best-graduating student in the MakSPH this year. She graduates alongside her other 43 classmates who made it to the graduation list this year.
Born in Kitemu village, Nsangi Parish, Wakiso District, to Samuel Mawejje, and Alice Naggawa, Nabbanja is the third born of four siblings and first to come to Makerere University, the very first to be on a government scholarship, and the very first to go through Kings College Budo.
Right from her childhood, Nabbanja has always been passionate about health and clean environments, which started from her early years as a head monitor at a government-aided St. Charles Primary School, where she did her nursery to primary five and the sanitation prefect at Clevers Origin Junior School.
While at St. Charles, Naggawa, Nabbanja’s mother was not convinced that she would make a foundation for a great future. She wanted better for her daughter. Nestled in the bustling streets of Kitintale, lies Clevers Origin Junior School, a beacon of hope for many students in the area. For Naggawa, her daughter’s joining the school would mark the beginning of a new chapter in her life.
She approached the owner of the school, Christopher Mugwanya, who happened to be her brother. Despite being a private school, Mugwanya, a kind-hearted and supportive uncle, offered the Nabbanja a half-bursary based on academic merit and family relationship. “I was overjoyed and couldn’t wait to start his new journey at Clevers Origin,” says Nabbanja.
Settling into her new school, Nabbanja encountered some challenges in mathematics, but her uncle was there to help. “I had some challenges in math, but he ably supported me, he gave me food, visited me when my mother couldn’t make it, and sometimes I would stay at his place over the holidays. He was really supportive. I was able to overcome my difficulties in math and excel in my studies. In fact, my grades improved and I found a newfound passion for learning. I am grateful for the support from my uncle and I feel proud of my academic achievements so far.”
Because of her unwavering determination and hard work, the School was convinced that she would sit her Primary Leaving Examinations (PLE) in Primary Six.
“I did PLE in P.6. The centre I registered at was in Nateete and I was the only first grade there but I didn’t want those results. I decided to wait for my actual time, and when it came, I excelled. I got aggregate 5,” says Nabbanja.
She was the best-performing female academician in her cohort. This was a significant achievement, as her cohort had the best grades since the school was founded. “I was also awarded the best female academician during my time at the school. I, in fact still have the certificate. I have also always been pertinent about health, and so I took up positions like the Sanitation Prefect,” says Nabbanja.
Nabbanja also had a passion for cleanliness and health. As the Sanitation Prefect, she made sure that the school environment was clean and hygienic at all times, something that was important to her from a young age. “I always loved a clean environment and to have everything in its place, so my interest developed that early.”
Joining Kings College Budo
Given her outstanding performance, Nabbanja was offered several scholarships to join Secondary School. “I was the very first from that Clevers Origin Junior School to ever go to Kings College Budo—we were two students that performed well, a boy who got 4 and me who got 5 and joined Budo on merit. My parents were offered other offers of schools giving me scholarships but Budo was exceptional. We had to make a decision that would set for me a good standard.”
Her journey to Makerere School of Public Health was paved at Budo. She was initially worried about School fees and how her father, a taxi driver would raise money to support her education.
“On joining my S.1, my parents were worried about the high fees, and the fact that I had studied on bursaries up to this point, they were not financially ready. We were paying about Shs1.4M. My mother talked to the Deputy Head Teacher, Rebecca Kiwanuka, who told her to let me join and that things would work out in the long run. Fortunately, my parents paid fees for S. 1,” says Nabbanja.
Unsure of how the second term would go, by sheer luck, Ligomarc Advocates, a financial and corporate law firm located at Social Security House in Kampala was celebrating 10 years and the partners decided to go back to their high schools and support students who were having financial issues
“By God’s grace, after the meeting between the School administration and the law firm, Mrs. Kiwanuka, our deputy head teacher informed me that I had gotten a sponsor,” Nabbanja says.
Ligomarc Advocates did not only sponsor her education but also provided opportunities for her to work with them during school breaks.
“Ligomarc took me for the 6 years I was at Budo. They were not just sponsors but also supporters, they supported me financially, came for V.Ds [Visitation Days], and also gave me an opportunity to work with them as an office attendant during my vacations. I also assisted the administration, delivering letters here and there. They supported me beyond just academics,” she says.
Budo was a turning point in Nabbanja’s life. It exposed her to new experiences and taught her valuable life lessons that have stayed with her to this day. She thrived in her studies, maintaining an average of 94 and earning 10 out of 8 aggregates in S.4 and 16 out of 20 in S.6.
Nabbanja never lost sight of her goals and was motivated by quotes from her late headmaster, Mr. Patrick Bakamale, such as “In this era of information and technology, we need to have the power of selection,” and “Focus on roots not fruits.”
Shaping her dream
Growing up, Nabbanja had always been fascinated by journalists, with the thrill of being on TV. “I used to hear that they earn 1 million, so that excited me.” However, it was her frequent trips to the dentist that truly sparked her interest in the field of dentistry. As she watched the dentists work their magic, Nabbanja was drawn to their ability to improve people’s dental health and change their lives for the better. “As a child I had so many dental issues, even at home. When I would visit the dentist, I would see a guy in a coat, doing some good work so I realized he doesn’t even work the night shift and it made me want to become a dentist,” she added.
Despite being tempted to pursue a career in law due to the time she spent at Ligomarc Advocates, Nabbanja held firm to her dream of attending medical school and becoming a dentist. She was determined to help her siblings, and others, achieve the confident smile they deserved.
However, her dream course, Dental Surgery, eluded her by just one point. Instead, she was given the opportunity to study Environmental Health Science, a subject that would soon become her passion.
“I didn’t know much about MakSPH, actually my first few days were not that pleasant. I kept thinking about my friends who were doing my dream course even though they were on private not government sponsorship, but my mother didn’t have the money,” she says.
Ruth Mubeezi Neebye, an Assistant Lecturer in the Department of Disease Control and Environmental Health would later become Nabbanja’s mentor. According to Nabbanja, she has equally been inspired by Dr. Esther Buregyeya and Dr. David Musoke.
Throughout her time at MakSPH, Nabbanja has consistently stood out as a top performer, earning high grades and impressing her professors and peers alike. Despite her impressive academic record, she remains humble and grateful for the support she has received from her family, friends, and sponsors along the way.
Nabbanja, a sports personality
As a student at Makerere School of Public Health, Nabbanja was a standout in both academics and sports. She fell in love with swimming. As a member of the Makerere University swim team, Nabbanja excelled in competitions and brought home medals for the university. She found solace in the sport, using it as a way to relax after long days of lectures and studying. Swimming also provided her with the opportunity to travel and make new friends, as well as to work on her physical and mental health.
“Swimming gives you a lot of opportunities, so that inspired me as well. Very many people travel on University tickets, and since I love outdoor life and traveling, I looked at this as an opportunity. Swimming teaches you to read, and do other things like jogging before joining the pool. It is also an individual sport because when you don’t swim for a month, your time is cut,” says Nabbanja.
Journeying to First Class
For some students, University education is just a three-four-year period of attending lectures and socializing with peers. But for others, it’s a stepping stone to a brighter future. And that’s exactly what happened to Nabbanja, the best-graduating student from Makerere School of Public Health (MakSPH). She has not only excelled in academics but was also a talented swimmer who represented the University in various competitions.
Nabbanja’s success journey started with a clear plan and a strong determination to succeed. She believed that becoming a first-class student was not only about attending lectures but also about being self-aware and taking control of one’s own learning process. Nabbanja made a habit of reflecting on what was learned each day and relating it to real-life situations.
When asked about her experience at MakSPH, Nabbanja had nothing but praise for the staff and their professionalism. She says she never encountered any corrupt practices and appreciated the well-defined structure that made it easy to know where to go for assistance. Marks were received on time and she never felt lost or unsure of what to do next.
“The staff is also supportive, right from the reception, everyone is helpful—when inquiring about offices, or office protocol. We also get our marks on time, usually a week into the new semester. The service delivery is good and we are not tossed around.”
Nabbanja’s journey serves as a testament to the power of hard work, determination, and support from family and sponsors.
By Davidson Ndyabahika and Samantha Agasha
Agriculture & Environment
Makerere Hosts Inaugural Falling Walls Lab Competition as Innovators Pitch Solutions to National Challenges
Students and researchers from Makerere University and other institutions pitched 12 innovations addressing challenges in healthcare, clean energy, agriculture, waste management and community resilience during the inaugural Falling Walls Lab Kampala, held at the School of Public Health Auditorium, Makerere University.
The competition brought together emerging innovators to present solutions to practical challenges through a three minute pitch, followed by questions from a panel of judges.
Modelled on the Falling Walls format that originated in Berlin, the event required each participant to identify a “wall” a problem or barrier, and demonstrate how their innovation seeks to break it down.
Mudhasi wins with newborn jaundice screening device
Andrew Mudhasi of Makerere University emerged as the overall winner with a score of 90 per cent for a low cost medical device designed to improve newborn jaundice screening across different skin tones.
Mudhasi explained that the device uses optical sensor technology and a skin tone targeting algorithm to provide a rapid reading, with the aim of helping nurses and clinicians identify jaundice more efficiently.
During questions from the jury, Mudhasi said the device had not yet been tested on actual babies but had undergone laboratory testing using simulated skin tones.
He reported an accuracy rate of 94 per cent when the device was compared with laboratory spectrophotometers.
The innovation is intended initially for use in clinics and hospitals, with Mudhasi saying the team is also considering a version that could eventually allow mothers to screen babies at home.
Mudhasi’s innovation has previously received recognition at the African Business Concept Challenge and the iF Design Student Award, according to his presentation.
Rhonda’s innovation tackles diaper waste
Rhoda John of the University of Nairobi emerged in second place with 89.6 per cent for an innovation addressing the problem of used diaper waste.
Under the theme “Breaking the wall of diaper waste and drug soils,” Rhonda explained that her team extracts sodium polyacrylate, the absorbent polymer found in diapers, and replaces the sodium with potassium.
The resulting potassium based superabsorbent material is designed to act as a “water battery” in soil by absorbing and retaining water for plants during dry periods.
John said testing showed a 99 per cent increase in germination and a 23 per cent increase in drought resistance.
The innovation also seeks to reduce the amount of used diapers ending up in landfills and the environmental effects associated with their decomposition.
During the question and answer session, John explained that her team was working with government environmental officials in Nairobi on a pilot collection system to address the challenge of gathering used diapers at scale.
Mahera takes third place with herbal peptic ulcer treatment
Stuart Mahera of Makerere University finished third with 86.2 per cent for a herbal formulation targeting peptic ulcers.
Presenting under the theme “Breaking the wall of Nature and Modern Medicine,” Mahera argued that conventional treatment for peptic ulcers can involve multiple medicines and may be associated with side effects and antimicrobial resistance.
His proposed formulation, MARAC capsules, is intended as a monotherapy, combining properties required for peptic-ulcer treatment in a single capsule.
Mahera said his team had carried out quality control work, including characterisation and dose quantification, and had conducted preclinical trials on laboratory mice.
He also told the jury that an application had been submitted to the National Drug Authority as the team awaits the next stage of the regulatory process.
According to Mahera, the proposed seven day treatment would cost about Shs21,000, compared with the existing 14 day treatment approach.
Innovators present solutions to practical challenges
The remaining presentations covered a wide range of challenges.
Esther Nakungu of Utamu University presented Agri-Track, a digital record keeping solution intended to improve visibility, accountability and management of farm operations and financial information.
Dr. Jimmy Chachiga, a Makerere University participant, presented a solar photovoltaic cooker with a heat storage system designed to provide a cleaner and more reliable cooking option during both sunny and non sunny periods.
His presentation focused on reducing dependence on biomass fuels and addressing the challenges associated with intermittent solar energy.
Abdul Noor Luttamaguzi, a PhD student and senior government fisheries officer, presented a mobile application aimed at helping fish farmers and extension officers report, track and manage disease outbreaks.
Henry Duke Tamale presented a herbal cream targeting antibiotic resistant biofilm infections associated with diabetic foot ulcers.
Marvin Seruwu proposed adapting existing near infrared brain monitoring technology to help detect extra-axial brain bleeds in health facilities where access to CT and MRI equipment is limited.
His proposal seeks to repurpose existing technology towards a diagnostic need that could be particularly important in settings where advanced imaging facilities are not readily available.
Kennedy Kisame presented a poultry alert and diagnosis system combining satellite weather information with computer vision disease detection. The proposed system could be accessed through a smartphone application, SMS or USSD, making it potentially usable by farmers with limited internet access.
Frank Atwiine proposed a solar powered mobile diagnostic van designed to bring ultrasound and other diagnostic services closer to rural communities.
Johnson Makmot, a software and blockchain developer, presented a platform that combines GPS tracking and blockchain-based tokens to incentivise and verify plastic-waste collection in Kampala.
Dr. Nelson Ndugu, from a partner university, presented an artificial intelligence tool designed to translate agricultural research publications into local Ugandan languages and generate voice notes for radio-based extension delivery.
The final presentation came from Dr. Juliet Akola, a Ugandan post doctoral researcher at Mangosuthu University of Technology in South Africa.
Akola presented a community digital resilience initiative focused on mapping risks in Kampala’s informal settlements, including flooding, fire, poor sanitation, waste management and inadequate infrastructure.
Her proposal seeks to combine local community knowledge with geographical information systems and link identified risks to action plans involving municipalities and other stakeholders.
Nawangwe calls for more investment in innovation
Closing the event, Prof. Nawangwe congratulated all the participants and described their presentations as an important beginning for Makerere University, Uganda and the wider region.
Drawing on his experience attending the Falling Walls conference in Berlin, the Vice Chancellor said initiatives of this nature are important because innovation will play a major role in determining the future of countries.
He encouraged participants to make their pitches more precise by clearly identifying the problem they are addressing, explaining their proposed solution and demonstrating what they have already achieved.
Prof. Nawangwe also welcomed the participation of innovators from other universities and countries, noting that the Kampala event had attracted participants beyond Makerere.
He thanked the Africa Office of the Falling Walls Foundation for its role in bringing the initiative to Makerere and encouraged continued support for innovation.
The Vice Chancellor further linked innovation to Uganda’s growing youth population and the need to develop home-grown solutions to address challenges such as youth unemployment.
The inaugural Falling Walls Lab Kampala ultimately provided a platform for innovators to move ideas beyond the classroom and laboratory and demonstrate how research, technology and creativity can be applied to challenges affecting communities.
| Position | Winner | Institution | Score |
| 1st | Andrew Mudhasi | Makerere University | 90% |
| 2nd | Rhoda John | University of Nairobi | 89.6% |
| 3rd | Stuart Mahera | Makerere University | 86.2% |
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