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INTRODUCTION: The Democratic Republic of Congo (DRC) declared its 10th outbreak of ebola virus disease (EVD) in 42 years on August 1st 2018. The rapid rise and spread of the EVD outbreak threatened health security in neighboring countries and global health security. The United Nations developed an EVD preparedness and readiness (EVD-PR) plan to assist the nine neighboring countries to advance their critical preparedness measures. In Uganda, EVD-PR was implemented between 2018 and 2019. The World Health Organization commissioned an independent evaluation to assess the impact of the investment in EVD-PR in Uganda. Objectives: i) to document the program achievements; ii) to determine if the capacities developed represented good value for the funds and resources invested; iii) to assess if more cost-effective or sustainable alternative approaches were available; iv) to explore if the investments were aligned with country public health priorities; and v) to document the factors that contributed to the program success or failure. METHODS: during the EVD preparedness phase, Uganda´s government conducted a risk assessment and divided the districts into three categories, based on the potential risk of EVD. Category I included districts that shared a border with the DRC provinces where EVD was ongoing or any other district with a direct transport route to the DRC. Category II were districts that shared a border with the DRC but not bordering the DRC provinces affected by the EVD outbreak. Category III was the remaining districts in Uganda. EVD-PR was implemented at the national level and in 22 category I districts. We interviewed key informants involved in program design, planning and implementation or monitoring at the national level and in five purposively selected category I districts. RESULTS: ebola virus disease preparedness and readiness was a success and this was attributed mainly to donor support, the ministry of health´s technical capacity, good coordination, government support and community involvement. The resources invested in EVD-PR represented good value for the funds and the activities were well aligned to the public health priorities for Uganda. CONCLUSION: ebola virus disease preparedness and readiness program in Uganda developed capacities that played an essential role in preventing cross border spread of EVD from the affected provinces in the DRC and enabled rapid containment of the two importation events. These capacities are now being used to detect and respond to the COVID-19 pandemic.

INTRODUCTION: The effect of the Global polio eradication initiative (PEI) on public health programs beyond polio is widely debated. PEI contribution to other health programs has been assessed from the perspective of polio-funded personnel, which may introduce bias as PEI staff are probably more likely to show that they have benefited of other programs. We set out to identify and document how public health programs have benefitted from the public health capacity that was provided at the country level as part of the PEI program in a systematic and standardized manner. METHODS: Between July and November 2017, we conducted a mixed-methods cross-sectional study, which combined two methods: a multi-country quantitative survey and a qualitative study. We created a self-administered electronic multi-lingual questionnaire in English, French and Portuguese. The qualitative study, which followed an interim analysis of the quantitative survey, comprised interviews with national and subnational level staff in a few countries. RESULTS: A total of 127 public health workers from 43 of the 47 countries in the African WHO Region responded online. Most of the respondents 56/127 (42.7%) belonged to the immunization sector and 51/127 (38.9%) belonged to the emergencies and outbreaks sector. Respondents who identified themselves with the immunization (50/64 (78%)) and maternal health program (64/82 (78%)) reported the highest level of greatly benefiting from PEI resources. A total of 78/103 (76%) respondents rated PEI�s contribution data management system to their program very high and high. Of the 127 respondents, the majority 91 (71.6%) reported that the withdrawal of PEI resources would result in a weakening of surveillance for other diseases; 88 (62.9%) reported that there would be inadequate resources to carry out planned activities and 80 (62.9%) reported that there would be poor logistics and transport for implementation of activities. Cameroon, DRC, Nigeria and Uganda participated in the qualitative study. Each country had between 7-8 key informants from the national and sub-national level for a total of 31 key informants. Polio funds and other PEI resources have supported various activities in the ministries of health of the four countries especially IDSR, data management, laboratories and development of the public health workforce. Respondents believed that the infrastructure and processes that PEI has created need to be maintained, along with the workforce and they believed that this was an essential role of their governments with support from the partners. CONCLUSION: There is a high awareness of the PEI program in all the countries and at all levels which should be leveraged into improving other child survival activities for example routine immunizations. Future large-scale programs of this nature should be designed to benefit other public health programs beyond the specific program. The public health workforce, surveillance development, data management and laboratory strengthening that have been developed by PEI need to be maintained.

INTRODUCTION: we investigated factors affecting Virological failure (VF) on first line Antiretroviral Therapy (ART) and evaluated a pragmatic approach to switching to second line ART.Methods: between 2004 and 2011, we assessed adults taking ART. After 6 months or more on ART, participants with VL =1000 copies/ml or two successive VL = 400 copies/ml (Conventional VF) received intensified adherence counselling and continued on first-line ART for 6 more months, after which participants who still had VL = 1000 copies/ml (Pragmatic VF) were switched to second line ART. VF rates were calculated and predictors of failure were found by fitting logistic regression and Cox proportional hazards models.Results: the 316 participants accrued 1036 person years at risk (pyar), 84 (26.6%) had conventional VF (rate 8.6 per 100 pyar) of whom 28 (33.3%) had pragmatic VF (rate 2.7 per 100 pyar). Independent predictors of conventional VF were; alcohol consumption, (adjusted Hazard Ratio; aHR = 1.71, 95% CI 1.05-2.79, P = 0.03) and ART adherence: per 10% decrease in proportion of adherent visits, (aHR = 1.83, 95% CI 1.50-2.23; P = 0.001). Using reference age group 30 years, among conventional failures, the adjusted odds ratio (aOR) of pragmatic failure for age group 30-39 years were 0.12, 95% CI 0.03-0.57, P = 0.02 and for age group = 40 years were 0.14, 95%CI 0.03-0.71, P = 0.02. Alcohol consumers had a threefold odds of pragmatic failure than non-alcohol consumers (aOR = 3.14, 95%CI 0.95-10.34, P = 0.06).Conclusion: a pragmatic VF approach is essential to guide switching to second line ART. Patient tailored ART adherence counselling among young patients and alcohol users is recommended.