Health
TB in Prisons Eight Times Higher Risk than General Population in Uganda, Study
Nearly half of Uganda’s prison population has latent tuberculosis (TB), according to the latest Uganda National Prevalence Survey on Tuberculosis, HIV, and COVID-19. The survey, released on May 15, 2025, found that active TB cases in prisons stand at 1,900 per 100,000—eight times higher than in the general population.
The survey was conducted by Makerere University School of Public Health (MakSPH) in conjunction with the Uganda Prisons Services (UPS) and the Ministry of Health—with funding from the U.S. President’s Emergency Plan for AIDS Relief (PEPFAR) and technical support from the U.S. Centers for Disease Control and prevention (CDC)—and purposed to have a more profound understanding of TB to help inform public health programs for this high-risk population.
Dr. Simon Kasasa, a Senior Lecturer at MakSPH and Principal Investigator of this study, stressed that “staying for a longer duration, three years and above, posed a greater risk to TB infection in prison.” He also noted TB infection was much higher among male prisoners (48%) compared to female prisoners (38%) and among those of older age, 65 years and above. Meanwhile, the report noted concerns about excessive numbers in prisons as a key risk factor for TB transmission.
UPS consists of 257 prisons spread over 16 administrative regions with an average prisoner population of 56,400 (95% male), accommodation capacity of 16,612 (340%), and 9,904 staff (29% female).
HIV prevalence among prisoners was also alarmingly high at 11%, twice that of the general population. Notably, female persons in prison (PIP) had the highest HIV rates at 21%, compared to 11% for male PIP and just 2% among prison staff. However, the data also showed a significant drop in overall HIV prevalence within prisons, falling from 15% in 2013 to 11% in 2023, with the most dramatic decline among staff, from 12% to 2%.
Dr. George Tumusinze, a Program Manager and Research Associate, pointed out that although 92% of people with HIV in prisons know their status and 99% are receiving antiretroviral therapy (ART), only 70% have successfully reduced the virus in their bodies, highlighting important issues with how well the treatment is working.
Mr. Samuel Akena, the Deputy Commissioner General of Prisons, echoed these concerns by stating that the survey represents a significant milestone for the Prisons, not only in terms of data collection but also in Uganda’s journey towards achieving equity, justice, and the right to health for all. “This survey is historic. It represents one of the most comprehensive efforts to understand the health status of people in prisons in Uganda.” He emphasized the necessity of a collective and bold response, urging that “the time for piecemeal responses is over.”
Dr. Charles Olaro, Director General of Health Services at the Ministry of Health, emphasized the urgency of the situation, stating, “As we gather today to reflect on the findings of this important survey, we must recognize the urgent need for action in our fight against tuberculosis (TB) in Uganda. Despite our efforts, we are still grappling with the burden of this disease, and our progress toward eliminating it by 2030 has not been as swift as we had hoped.” He pointed out that the survey serves as a critical baseline that will shape future responses and guide resource allocation.
HIV prevalence among prison staff members was the lowest, at just 2%, reflecting a significant achievement in workplace health. Dr. Daniel Byamukama, Head of HIV Prevention at the Uganda AIDS Commission, praised prison authorities for their efforts, noting the remarkable progress over the past decade. In the first survey in 2013, only 34% of HIV-positive staff on treatment had achieved viral load suppression. Today, that figure has reached an impressive 100%, underscoring the impact of sustained prevention and care efforts.
While the prison HIV program has shown effectiveness—evidenced by a drop in prevalence from 15% to 11% among the prisoners over the past decade—Mr. Akena stressed the importance of prioritizing gender-responsive strategies in health interventions.
“Diseases do not recognize bars or borders. They thrive in environments where conditions are poor and resources are scarce. Women in prison face disproportionately higher risks, yet often remain invisible in program planning. This is not acceptable. If we are serious about health equity, we must prioritize gender-responsive strategies — within prison health systems and beyond,” Mr. Akena.
CDC Uganda Director Dr. Adetinuke (Mary) Boyd reinforced the significance of the survey in addressing public health risks. “In Uganda, CDC partners are helping to ensure inmates stay healthy during custody. This work facilitates safe reintegration into their communities, mitigates disease transmission to the general population, and reduces public health risks like untreated TB,” she stated. Dr. Boyd highlighted the role of PEPFAR in tackling critical global health threats, asserting that the survey offers helpful data for enhancing health collaboration within this vulnerable population.
The U.S. CDC has been supporting Uganda Prisons Services to provide comprehensive HIV/AIDS, STI, and TB prevention, care, and treatment services for the last 15 years (2010–2025), totaling over $18,046,263 in investment—including $550,000 to this study alone, through the Makerere University School of Public Health. The program supports capacity building, scale-up, and health system strengthening efforts in HIV/TB testing, care, and support for prisoners and prison staff, plus surrounding communities.
With 80% of prison wards overcrowded and 95% lacking adequate natural ventilation, the conditions in which these individuals live exacerbate the spread of infectious diseases, public health specialists have warned. This survey underlines the urgent need for systemic changes within the prison health system, as well as a commitment to uphold the rights and health of all individuals, regardless of their circumstances.
As Uganda grapples with these alarming statistics, the call to action is clear. Stakeholders must come together to implement effective health interventions, improve screening and treatment protocols, and ensure that the rights of incarcerated individuals are respected. The health of the general population is inextricably linked to the health of those within prison walls, and addressing these challenges is not just a moral imperative but a public health necessity.
Professor Rhoda Wanyenze, one of the investigators and Dean of the School of Public Health, asserts that the Survey findings are a wake-up call for stakeholders to prioritize health equity and justice for society’s most vulnerable members.
Prof. Wanyenze advocated for improved TB screening methods and institutionalization of regular mass TB screening using the WHO-recommended advanced diagnostic tools like digital chest X-rays with Computer-Aided Detection (CAD), as well as molecular diagnostics like GeneXpert and TB LAM, noting that traditional symptom-based screening missed nearly half of TB cases. “The use of molecular diagnostics like GeneXpert significantly improved case detection in our study,” she added, emphasizing the importance of timely diagnosis and treatment.
Uganda Prisons Service, in partnership with the Ministry of Health, has so far installed 14 GeneXpert machines in medium- to high-volume prison health facilities.
While some, including Members of Parliament, have raised concerns about the potential infringement on individual rights through mandatory TB testing in prisons, Dr. James Kisambu, the Commissioner for Prison Health Services, noted that it is now apparent, with these findings, for everyone to appreciate that in such confined settings, the risk of transmission is extraordinarily high. TB testing in these settings is not just a medical practice but also a crucial public health precaution that protects both prisoners and the wider community.
“Prisons are high-risk, high-transmission environments where one undetected case can rapidly escalate into an outbreak. In such settings, the right to refuse testing must be weighed against the right of others to be protected from infection. Mandatory TB screening, when done with dignity and linked to prompt treatment, is not a violation of rights — it is an essential public health measure to protect both people in prison and the communities they return to,” said Dr. James Kisambu.
The researchers from MakSPH were; Dr. Simon Kasasa, Associate Professor Esther Buregyeya, Dr. George Tumusinze, Dr. Simon Walusimbi, Dr. Dick Kasozi, Dr. Ronald Senyonga, John Baptist Bwanika, Prossy Nabaterega and Professor Rhoda Wanyenze.
Additionally, the study team from the Uganda Prisons Service comprised of Dr. Leonard Marungu, Charles Butagasa, Dr. James Kisambu and Dr. Johnson Byabashaiza, the Commissioner General of Prisons.
Finally, Dr. Deus Lukoye, Dr. Julius Ssempiira, Charles Kavuma, Rise Nakityo, Samuel Sendagala, Grace Nantege, Lisa Mills, Dr. Lisa Nelson, Kenneth Mwambi from U.S. CDC Uganda/Atlanta and PEPFAR USG agencies, and George William Kasule, Didas Tugumisirize, Dr. Simon Muchuro, Professor Moses Joloba, Dr. Turyahabwe Stavia from the Uganda Ministry of Health National TB and Leprosy Program (NTLP) completed the team.
Health
Ministry of Health Launches National University Health Screening Initiative at Makerere 92nd Guild Medical Camp
Despite a morning downpour, the two-day 92nd Makerere University Guild Annual Medical Camp successfully commenced on September 17, 2026 with a launch at the Freedom Square.
The Launch marks a strategic partnership between the Ministry of Health and higher education institutions to advance physical well-being and awareness of students from public and private universities.
Presiding over the event, the Minister of State for Health (General Duties), Hon. Anifa Kawooya Bangirana, launched the intensified testing and active case finding for Malaria, HIV/AIDS and Sickle Cell Disease.
Ministry officials emphasized that laboratory screening and diagnostic testing are critical entry points for early detection, linkage to care, appropriate clinical management, surveillance and prevention, and the Ministry of Health pledges full support to strengthen these services across universities nationwide.
Held under stewardship of the Makerere University Dean of Students office, the camp offered a comprehensive suite of health services to the student body and the wider community. Attendees had access to the following services:
- General and Specialist Consultations
- Sickle Cell, Malaria RDT and HIV Screening
- Eye Care and Laboratory Diagnostics
- Free Essential Medicines
- Reproductive Health Counseling
- Mental Health Counseling
While addressing the attendees, Hon. Kawooya emphasised that health is synonymous with national economic productivity.
She guided the youth to prioritise well-being, and avoid living in denial for it is the first step to refusing help. This will help build a firm foundation for any future contributions to national development.
The Minister further warned students against risky behaviours, including substance abuse and sexual immorality, which she described as poisonous.
She advocated for responsible reproductive health practices, urging students to utilise resources available to protect themselves for the future.
Why you should Know Your Status
Prof. Charles Olaro, who is the Director General of Health Services at the Ministry of Health, Uganda reflected on his time at the university during the peak of the HIV epidemic, recalling a visit from the late Bongole Lutaya.
He noted that today’s youth have not witnessed the severity of the AIDS due to the availability of care and ARVs, which can create a false sense of security.
“People are in care and you have not seen the real slim disease. You have not seen it”
He added that some attending are products of mothers that undertook prevention of mother-to-child transmission of HIV, and they gave birth to negative children. But now when we are grown up, they are reckless with their sexual life.
Prof Olaro summarized his remarks by noting that health is an irreplaceable asset and that decisions made today have significant future ramifications. They urge the audience to take the opportunity to know their status, whether for HIV or sickle cell disease, as this is the essential entry point for care and life planning.
Benefits of knowing your status:
- It serves as the entry point for receiving necessary care.
- It allows for better life planning.
- It enables individuals to manage other aspects of their lives effectively.
- It prevents future health complications.
Genetic Awareness and Blood Donation
Associate Professor Richard Idro the Deputy Principal of the Makerere University College of Health Sciences (MakCHS) emphasised the importance of seeking appropriate information with a focus on genetic awareness. He advised the students to know their status before marriage to prevent passing on genetic conditions.
“One day when you fall in love, you know that preferably you should not marry somebody who is also carrying a certain gene.”
He then delved into the importance of treating HIV and clearing malaria parasites, which he addressed exhaustively.
From this, Dr Idro’s focus turned to blood donation where he acknowledged a number of people that had already participated in the exercise at the Uganda Red Cross Society tent.
“I see the Red Cross at one corner. As we passed there, 36 people had donated blood. Although, gentlemen, I saw very few of you donate blood.”
He concluded by challenging the young men present and reminding them that they can donate blood up to four times a year and still remain healthy.
Empowering Ambassadors of Global Health Awareness
The Ministry of Health called upon the students attending the camp to serve as ambassadors for global health awareness in their respective institutions.
The Executive Director/Commissioner National Health Laboratory and Diagnostic Services (NHLDS), Dr. Susan Nabadda Ndidde advised the students to make sure that they mobilise and intensify testing for all these diseases.
“We will work with you as a Ministry to provide the tests to make sure that we know your status and prevent these diseases in time.”
She wrapped up her message by thanking Makerere for allowing the Ministry of Health to partner on this cause and urged the students to embrace this opportunity and make sure they leave after establishing their status.
By bringing these critical services directly to campuses, the government fosters a healthier, and more informed generation capable of driving Uganda’s future development.
Students Appreciate the Medical Camp
According to Denise Kainomugisha, the Chairperson of the Makerere University School of Public Health (MakSPH) and Vice Minister of Health in the 92nd Guild, the Camp served as a vital platform for capacity building.
“The screening, the testing, the sports science, was all handled by the student volunteers under supervision” she confessed.
She also explained that the camp extended to broader public health goals and additionally fostered leadership and collaboration among students, who were encouraged to work together to address community health needs.
Concluding her remarks, Kainomugisha expressed gratitude to the respective partners for providing both financial support and the opportunity for students to take on active roles throughout the Medical Camp.
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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