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Bammeke P, Adamu US, Bolu O, Waziri N, Erberto T, Aregay A, Nsubuga P, Wiesen E, Shuaib F. Descriptive epidemiology of poliomyelitis cases due to wild poliovirus type 1 and wild poliovirus type 3 in Nigeria, 2000-2020. Pan Afr Med J 2023; 45:4. [PMID: 38370099 PMCID: PMC10874097 DOI: 10.11604/pamj.supp.2023.45.2.38079] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Accepted: 12/18/2022] [Indexed: 02/20/2024] Open
Abstract
Introduction in August 2020, the World Health Organization African Region was certified free of wild poliovirus (WPV) when Nigeria became the last African country to interrupt wild poliovirus transmission. The National Polio Emergency Operations Center instituted in 2012 to coordinate and manage Nigerian polio eradication efforts reviewed the epidemiology of WPV cases during 2000-2020 to document lessons learned. Methods we analyzed reported WPV cases by serotype based on age, oral poliovirus vaccine immunization history, month and year of reported cases, and annual geographic distribution based on incidence rates at the Local Government Area level. The observed trends of cases were related to major events and the poliovirus vaccines used during mass vaccination campaigns within the analysis period. Results a total of 3,579 WPV type 1 and 1,548 WPV type 3 laboratory-confirmed cases were reported with onset during 2000-2020. The highest WPV incidence rates per 100,000 population in Local Government Areas were 19.4, 12.0, and 11.3, all in 2006. Wild poliovirus cases were reported each year during 2000-2014; the endemic transmission went undetected throughout 2015 until the last cases in 2016. Ten events/milestones were highlighted, including insurgency in the northeast which led to a setback in 2016 with four cases from children previously trapped in security-compromised areas. Conclusion Nigeria interrupted WPV transmission despite the challenges faced because of the emergency management approach, implementation of mass vaccination campaigns, the commitment of the government agencies, support from global polio partners, and special strategies deployed to conduct vaccination and surveillance in the security-compromised areas.
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Affiliation(s)
- Philip Bammeke
- Centers for Disease Control and Prevention, Atlanta, Georgia, United States
| | | | - Omotayo Bolu
- Centers for Disease Control and Prevention, Atlanta, Georgia, United States
| | | | | | | | - Peter Nsubuga
- Global Public Health Solutions, Atlanta, Georgia, United States
| | - Eric Wiesen
- Centers for Disease Control and Prevention, Atlanta, Georgia, United States
| | - Faisal Shuaib
- National Primary Healthcare Development Agency, Abuja, Nigeria
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Bammeke P, Erbeto T, Aregay A, Kamran Z, Adamu US, Damisa E, Usifoh N, Nsubuga P, Waziri N, Bolu O, Dagoe E, Shuaib F. Assessment of open data kit mobile technology adoption to enhance reporting of supportive supervision conducted for oral poliovirus vaccine supplementary immunization activities in Nigeria, March 2017-February 2020. Pan Afr Med J 2023; 45:5. [PMID: 38370103 PMCID: PMC10874101 DOI: 10.11604/pamj.supp.2023.45.2.38140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Accepted: 03/03/2023] [Indexed: 02/20/2024] Open
Abstract
Introduction in Nigeria, supportive supervision of Supplementary Immunization Activities (SIA) is a quality improvement strategy for providing support to vaccination teams administering the poliovirus vaccines to children under 5 years of age. Supervision activities were initially reported in paper forms. This had significant limitations, which led to Open Data Kit (ODK) technology being adopted in March 2017. A review was conducted to assess the impact of ODK for supervision reporting in place of paper forms. Methods issues with paper-based reporting and the benefits of ODK were recounted. We determined the average utilization of ODK per polio SIA rounds and assessed the supervision coverage over time based on the proportion of local government areas with ODK geolocation data per round. Results a total of 17 problematic issues were identified with paper-based reporting, and ODK addressed all the issues. Open Data Kit-based supervision reports increased from 3,125 in March 2017 to 51,060 in February 2020. Average ODK submissions for national rounds increased from 84 in March 2017 to 459 in February 2020 and for sub-national rounds increased from 533 in July 2017 to 1,596 in October 2019. Supportive supervision coverage improved from 42.5% in March 2017 to 97% in February 2020. Conclusion the use of digital technologies in public health has comparative advantages over paper forms, and the adoption of ODK for supervision reporting during polio SIAs in Nigeria experienced the advantages. The visibility and coverage of supportive supervision improved, consequentially contributing to the improved quality of polio SIAs.
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Affiliation(s)
- Philip Bammeke
- Centers for Disease Control and Prevention, Atlanta, United States
| | | | | | | | | | - Eunice Damisa
- National Primary Health Care Development Agency, Abuja, Nigeria
| | - Nnamdi Usifoh
- Centers for Disease Control and Prevention, Atlanta, United States
| | - Peter Nsubuga
- Global Public Health Solutions, Atlanta, United States
| | | | - Omotayo Bolu
- Centers for Disease Control and Prevention, Atlanta, United States
| | - Edward Dagoe
- Centers for Disease Control and Prevention, Atlanta, United States
| | - Faisal Shuaib
- National Primary Health Care Development Agency, Abuja, Nigeria
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Olateju A, Peters MA, Osaghae I, Alonge O. How service delivery implementation strategies can contribute to attaining universal health coverage: lessons from polio eradication using an implementation science approach. BMC Public Health 2022; 22:1271. [PMID: 35773671 PMCID: PMC9244363 DOI: 10.1186/s12889-022-13681-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2022] [Accepted: 06/20/2022] [Indexed: 11/12/2022] Open
Abstract
Background Improving service delivery is a key strategy for achieving service coverage, one of the two components of universal health coverage (UHC). As one of the largest global public health initiatives, individuals involved with the Global Polio Eradication Initiative (GPEI) have learned many important lessons about service delivery. We identified contributors and challenges to delivering health services at national and subnational levels using experiences from the GPEI. We described strategies used to strengthen service delivery and draw lessons that could be applicable to achieving UHC. Methods Online cross-sectional surveys based on the Consolidated Framework for Implementation Research (CFIR) domains and socioecological model were conducted from 2018–2019. Data were analyzed using an embedded mixed methods approach. Frequencies of the contributors and challenges to service delivery by levels of involvement were estimated. Chi-square tests of independence were used to assess unadjusted associations among categorical outcome variables. Logistic regressions were used to examine the association between respondent characteristics and contributors to successful implementation or implementation challenges. Horizontal analysis of free text responses by CFIR domain was done to contextualize the quantitative results. Results Three thousand nine hundred fifty-five people responded to the online survey which generated 3,659 valid responses. Among these, 887 (24.2%) reported involvement in service delivery at the global, national, or subnational level with more than 90% involved at subnational levels. The main internal contributor of strengthened service delivery was the process of conducting activities (48%); working in frontline role had higher odds of identifying the process of conducting activities as the main internal contributor (AOR: 1.22, p = 0.687). The main external contributor was the social environment (42.5%); having 10–14 years of polio program implementation was significantly associated with identifying the social environment as the main external contributor to strengthened service delivery (AOR: 1.61, p = 0.038). The most frequent implementation challenge was the external environment (56%); working in Eastern Mediterranean region was almost 4 times more likely to identify the external environment as the major challenge in service delivery strengthening (AOR:3.59, p < 0.001). Conclusion Priority actions to improve service delivery include: adopt strategies to systematically reach hard-to-reach populations, expand disease-focused programs to support broader primary healthcare priorities, maximize community outreach strategies to reach broader age groups, build community trust in health workers and develop multisectoral leadership for collaboration. Achieving UHC is contingent on strengthened subnational service delivery. Supplementary Information The online version contains supplementary material available at 10.1186/s12889-022-13681-0.
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Affiliation(s)
- Adetoun Olateju
- Department of International Health, Bloomberg School of Public Health Johns Hopkins University, 615 N Wolfe Street, E8140, Baltimore, MD, 21205, USA
| | - Michael A Peters
- Department of International Health, Bloomberg School of Public Health Johns Hopkins University, 615 N Wolfe Street, E8140, Baltimore, MD, 21205, USA
| | - Ikponmwosa Osaghae
- Department of Epidemiology, Human Genetics and Environmental Sciences, University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Olakunle Alonge
- Department of International Health, Bloomberg School of Public Health Johns Hopkins University, 615 N Wolfe Street, E8140, Baltimore, MD, 21205, USA.
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Osaghae I, Agrawal P, Olateju A, Alonge O. Facilitators and barriers of infectious diseases surveillance activities: lessons from the Global Polio Eradication Initiative - a mixed-methods study. BMJ Open 2022; 12:e060885. [PMID: 35551082 PMCID: PMC9109099 DOI: 10.1136/bmjopen-2022-060885] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
OBJECTIVES To document lessons from the Global Polio Eradication Initiative (GPEI) by determining factors associated with successful surveillance programme globally as well as at national and subnational levels. The process of conducting surveillance has been previously recognised in the literature as important for the success of polio surveillance activities. DESIGN A cross-sectional survey with closed and open-ended questions. SETTINGS Survey of persons involved in the implementation of surveillance activities under the GPEI at the global level and in seven low-income and middle-income countries. PARTICIPANTS Individuals (n=802) with ≥12 months of experience implementing surveillance objective of the GPEI between 1988 and 2019. MAIN OUTCOME MEASURES AND METHODS Quantitative and qualitative analyses were conducted. Logistic regression analyses were used to assess factors associated with implementation process as a factor for successful surveillance programme. Horizontal analysis was used to analyse qualitative free-text responses on facilitators and barriers identified for conducting surveillance activities successfully. RESULTS Overall, participants who reported challenges relating to GPEI programme characteristics had 50% lower odds of reporting implementation process as a factor for successful surveillance (adjusted OR (AOR): 0.50, 95% CI: 0.29 to 0.85). Challenges were mainly perceptions of external intervention source (ie, surveillance perceived as 'foreign' to local communities) and the complexity of surveillance processes (ie, surveillance required several intricate steps). Those who reported organisational challenges were almost two times more likely to report implementation process as a factor for successful surveillance (AOR: 1.89, 95% CI: 1.07 to 3.31) overall, and over threefolds (AOR: 3.32, 95% CI: 1.14 to 9.66) at the national level. CONCLUSIONS Programme characteristics may have impeded the process of conducting surveillance under the GPEI, while organisational characteristics may have facilitated the process. Future surveillance programmes should be designed with inputs from local communities and frontline implementers.
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Affiliation(s)
- Ikponmwosa Osaghae
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
- Department of Epidemiology, Human Genetics and Environmental Sciences, The University of Texas Health Science Center at Houston, Houston, Texas, USA
| | - Priyanka Agrawal
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Adetoun Olateju
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Olakunle Alonge
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
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Akpan GU, Bello IM, Mohamed HF, Touray K, Kipterer J, Ngofa R, Oyaole DR, Atagbaza A, Ticha JM, Manengu C, Chikwanda C, Nshuti MB, Omoleke S, Oviaesu D, Diallo M, Ndoutabe M, Seaman V, Mkanda P. The digitization of Active Surveillance: An insight-based evaluation of Interactive visualization of active case search for Polio surveillance to support decision making in Africa (Preprint). JMIR Public Health Surveill 2022. [DOI: 10.2196/37450] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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Azizatunnisa' L, Cintyamena U, Mahendradhata Y, Ahmad RA. Ensuring sustainability of polio immunization in health system transition: lessons from the polio eradication initiative in Indonesia. BMC Public Health 2021; 21:1624. [PMID: 34488698 PMCID: PMC8419659 DOI: 10.1186/s12889-021-11642-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Accepted: 08/19/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Sustaining an effective evidence-based health intervention will maximize its impact on public health. Political and governmental reforms impacted on immunization program sustainability both positively and negatively. This study aims to explore the sustainability of polio immunization in a decentralized health system taking lessons learned from a polio eradication initiative in Indonesia. METHODS We collected qualitative data through in-depth interviews with 27 key informants from various backgrounds at district, provincial, and national levels, consisting of frontline workers, managers, and Non-government Organizations (NGOs). We conducted thematic analysis and triangulated using document reviews. We also conducted member checking and peer debriefing to ensure trustworthiness. RESULTS Competing priority was identified as the significant challenge to sustain government commitment for polio immunization and AFP surveillance during the transition toward a decentralized health system. Variation of local government capacities has also affected immunization delivery and commitment at the sub-national level government. The government reform has led to a more democratic society, facilitating vaccine rejection and hesitancy. The multi-sector partnership played a significant role in maintaining polio immunization coverage. Strong and continuous advocacy and campaign were essential to raising awareness of the community and policymakers to keep polio in the agenda and to maintain the high polio immunization coverage. CONCLUSION Competing priority was the major factor affecting high polio immunization coverage during the decentralization transition. Strong advocacy is needed at every level, from district to national level, to keep polio immunization prioritized.
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Affiliation(s)
- Luthfi Azizatunnisa'
- Department of Health Behavior, Environment and Social Medicine, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
- Center for Tropical Medicine, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
| | - Utsamani Cintyamena
- Center for Tropical Medicine, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
| | - Yodi Mahendradhata
- Center for Tropical Medicine, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
- Department of Health Policy and Management, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
| | - Riris Andono Ahmad
- Center for Tropical Medicine, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia.
- Department of Biostatistics, Epidemiology and Population Health, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia.
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Arale A, Lutukai M, Mohamed S, Bologna L, Stamidis KV. Preventing Importation of Poliovirus in the Horn of Africa: The Success of the Cross-Border Health Initiative in Kenya and Somalia. Am J Trop Med Hyg 2020; 101:100-106. [PMID: 31760979 PMCID: PMC6776092 DOI: 10.4269/ajtmh.19-0040] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Abstract
In 2013, the outbreak of wild poliovirus (WPV) in the Horn of Africa (HOA) triggered an aggressive, coordinated national and regional response to interrupt continued transmission. Kenya, Somalia, Ethiopia, South Sudan, and other HOA countries share a range of complex factors that enabled the outbreak: porous and sparsely populated borders, insecurity due to armed conflicts, and weak health systems with persistently under-resourced health facilities resulting in low-quality care and low levels of immunization coverage in mobile populations. Consequently, the continued risk of WPV importation demanded cross-border and intersectoral collaboration. Assessing and addressing persistent communication gaps at the subnational levels were necessary to gain traction for improved immunization coverage and surveillance activities. This article describes a systematic approach to institutionalizing processes of dialogue and facilitation that can provide for a sustainable and effective joint cross-border health platform between Kenya and Somalia. It examines an operational model called the Cross-Border Health Initiative (CBHI) to support joint intercountry collaboration and coordination efforts. To evaluate progress of the CBHI, the authors used data from population coverage surveys for routine immunization and supplemental immunization activities (for polio), from acute flaccid paralysis (AFP) surveillance, and from plans developed by border districts and border health facilities. The project-trained community health volunteers have been a critical link between the hard-to-reach communities and the health facilities as well as an excellent resource to support understaffed health facilities. The authors conclude that the CBHI has been effective in bolstering immunization coverage, disease surveillance, and rapid outbreak response in border areas. The CBHI has the potential to address other public health threats that transcend borders.
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Affiliation(s)
- Ahmed Arale
- CORE Group Polio Project/Kenya and Somalia, Nairobi, Kenya
| | - Mercy Lutukai
- CORE Group Polio Project/Kenya and Somalia, Nairobi, Kenya
| | - Somane Mohamed
- CORE Group Polio Project/Kenya and Somalia, Nairobi, Kenya
| | - Lydia Bologna
- CORE Group Polio Project, Washington, District of Columbia
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Masresha BG, Weldegebriel G, Lebo E, Chakauya J, Fussum D. The distribution and use of feedback bulletins among national immunization program management teams in East and Southern Africa. Pan Afr Med J 2020; 35:4. [PMID: 32373255 PMCID: PMC7195914 DOI: 10.11604/pamj.supp.2020.35.1.19062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2019] [Accepted: 09/20/2019] [Indexed: 11/11/2022] Open
Abstract
INTRODUCTION Immunization program monitoring includes numerous activities, some of which include monitoring of vaccination coverage, surveillance performance and epidemiological patterns. The provision of timely, high quality and actionable feedback is an essential component of strengthening health systems. Within the African region of the WHO, various bulletins are produced and disseminated regularly to provide feedback on the performance of immunization programs and vaccine preventable disease control initiatives. METHODS The 2019 annual national immunization program managers' meeting for countries in the eastern and southern African subregion was held in Asmara from 18 - 20 March 2019. A survey questionnaire was administered to the participants representing the national programs and in-country partners across the 20 countries. RESULTS On average, the 75 respondents receive 1.8 e-mailed feedback bulletins monthly. Twenty-three (31%) respondents receive 3 or more written feedback bulletins per month, and 72% receive the bulletins regularly. On a scale of 1 - 5 (from lowest to highest), 87% participants rated the relevance of the bulletins they receive at 4 - 5. Only 19% of the respondents responded that the results are discussed within the national immunization program, and 14% stated that action points are generated based on the feedback received. Fifty-nine (79%) respondents want to receive more frequent feedback on routine immunization performance. Among the EPI program managers and the EPI program data managers, the access to these feedback bulletins was quite limited. Even though the primary objective of the bulletins is to initiate discussions and action based on the provided feedback, such discussions do not happen regularly at country level. The programmatic use and advocacy value of the bulletins is not optimal. CONCLUSION We recommend integrating program feedback, regularly updating the distribution lists, the additional use of instant messaging platforms for distribution, as well as online posting of the bulletins for wider availability.
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Affiliation(s)
| | | | - Emmaculate Lebo
- WHO Inter-country Team for Eastern and Southern Africa, Harare, Zimbabwe
| | - Jethro Chakauya
- WHO Inter-country Team for Eastern and Southern Africa, Harare, Zimbabwe
| | - Daniel Fussum
- WHO Inter-country Team for Eastern and Southern Africa, Harare, Zimbabwe
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Baltzell KA, Maglior A, Bangu K, Mngadi N, Prach LM, Whittemore B, Ntshalintshali N, Saini M, Dlamini N, Kunene S, Hsiang MS. "We were afraid of the lion that has roared next to us"; community response to reactive focal mass drug administration for malaria in Eswatini (formerly Swaziland). Malar J 2019; 18:238. [PMID: 31307494 PMCID: PMC6631448 DOI: 10.1186/s12936-019-2877-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2018] [Accepted: 07/09/2019] [Indexed: 11/25/2022] Open
Abstract
Background Reactive focal mass drug administration (rfMDA), or presumptive treatment without malaria testing of household members and neighbours of a passively identified malaria case, is currently being explored as a possible malaria elimination strategy in low transmission settings. One of the primary factors determining the effectiveness of rfMDA on reducing or interrupting transmission is achieving high coverage of the target population with drug administration. This study aims to explore the acceptability of rfMDA and identify facilitators and barriers to its potential implementation, as well as the community’s general knowledge, attitudes and beliefs with regard to malaria elimination. Methods A qualitative study was performed using focus group discussions (FGDs) among villagers that received rfMDA through the National Malaria Control Programme in the low transmission setting of Eswatini as part of a 2-year clinical trial. FGDs were audio-recorded, transcribed and translated into English. All transcripts were managed in Dedoose and underwent qualitative content analysis. Results The majority of participants perceived their community to be at high risk of malaria. Witnessing others in their community suffer from malaria, proximity to Mozambique, various ecological factors, and the presence of mosquitoes contributed to this perception. The greatest motivator of participation in rfMDA was witnessing someone else suffer from malaria, since most participants had not personally experienced malaria themselves. Participants valued the education on rfMDA and on malaria in general, particularly when communicated by nurses and other health workers from the Ministry of Health. Participants were overwhelmingly motivated to participate in rfMDA in order to obtain protection from malaria. Most participants did not understand the concept of sub-clinical infection and, therefore, did not perceive the anti-malarial medication given in rfMDA to be a treatment medication. Conclusions Perceived risk for malaria was a major driver of acceptability; therefore, future intervention campaigns could aim to better quantify risk to inform interventions and encourage uptake. There were misunderstandings about the asymptomatic reservoir of parasites in humans. Given that this phenomenon is the rationale for rfMDA, this misunderstanding could threaten the uptake of the intervention if it persists in the community. Using local authorities to deliver messaging, additional education on this concept with re-inforcement that risk of malaria is ongoing, even in the absence of frequent cases, may help to maximize and maintain acceptability.
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Affiliation(s)
- Kimberly A Baltzell
- Dept of Family Health Care Nursing, UCSF, San Francisco, CA, USA. .,Institute for Global Health Sciences, UCSF, San Francisco, CA, USA.
| | - Alysse Maglior
- Institute for Global Health Sciences, UCSF, San Francisco, CA, USA
| | - Khaya Bangu
- National Malaria Programme, Eswatini Ministry of Health, Manzini, Swaziland
| | - Nontokozo Mngadi
- Clinton Health Access Initiative, Eswatini Office, Mbabane, Swaziland
| | - Lisa M Prach
- Malaria Elimination Initiative, Global Health Group, UCSF, San Francisco, CA, USA
| | - Brooke Whittemore
- Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | | | - Manik Saini
- Clinton Health Access Initiative, Eswatini Office, Mbabane, Swaziland
| | - Nomcebo Dlamini
- National Malaria Programme, Eswatini Ministry of Health, Manzini, Swaziland
| | - Simon Kunene
- National Malaria Programme, Eswatini Ministry of Health, Manzini, Swaziland
| | - Michelle S Hsiang
- Malaria Elimination Initiative, Global Health Group, UCSF, San Francisco, CA, USA.,Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX, USA.,Department of Pediatrics, UCSF, San Francisco, CA, USA
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Oleribe OO, Nwanyanwu O, Shen EYL, Taylor-Robinson SD. Revisiting public health programming in Nigeria: challenges and solutions. Int J Gen Med 2019; 12:161-166. [PMID: 31118741 PMCID: PMC6506777 DOI: 10.2147/ijgm.s203172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2019] [Accepted: 02/28/2019] [Indexed: 11/23/2022] Open
Abstract
Public health programming has three main components – capacity development, service provision and documentation with monitoring. However, most funders and programmers now focus on just documentation and monitoring. In this communication, the authors extensively discuss the need for the full complement of public health programming and why it is important to restructure supportive site visits to make them both empowering and impactful to the health care workers resulting in higher quality of public health services and documentation with monitoring. The authors are of the view that following problem identification, comprehensive capacity development of field workers will engender quality service provision and appropriate documentation and monitoring.
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Affiliation(s)
| | | | - Eric Yi-Liang Shen
- Department of Radiation Oncology, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan 333, Taiwan
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Patel M, Cochi S. Addressing the Challenges and Opportunities of the Polio Endgame: Lessons for the Future. J Infect Dis 2017; 216:S1-S8. [PMID: 28838196 PMCID: PMC5853839 DOI: 10.1093/infdis/jix117] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2017] [Accepted: 03/03/2017] [Indexed: 01/09/2023] Open
Abstract
The Global Commission for the Certification of the Eradication of Poliomyelitis certified the eradication of type 2 poliovirus in September 2015, making type 2 poliovirus the first human pathogen to be eradicated since smallpox. The eradication of type 2 poliovirus, the absence of detection of type 3 poliovirus worldwide since November 2012, and cornering type 1 poliovirus to only a few geographic areas of 3 countries has enabled implementation of the endgame of polio eradication which calls for a phased withdrawal of oral polio vaccine beginning with the type 2 component, introduction of inactivated poliovirus vaccine, strengthening of routine immunization in countries with extensive polio resources, and initiating activities to transition polio resources, program experience, and lessons learned to other global health initiatives. This supplement focuses on efforts by global partners to successfully launch polio endgame activities to permanently secure and sustain the enormous gains of polio eradication forever.
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Affiliation(s)
- Manish Patel
- Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Stephen Cochi
- Centers for Disease Control and Prevention, Atlanta, Georgia
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van den Ent MMVX, Swift RD, Anaokar S, Hegg LA, Eggers R, Cochi SL. Contribution of Global Polio Eradication Initiative-Funded Personnel to the Strengthening of Routine Immunization Programs in the 10 Focus Countries of the Polio Eradication and Endgame Strategic Plan. J Infect Dis 2017; 216:S244-S249. [PMID: 28838165 PMCID: PMC5853847 DOI: 10.1093/infdis/jiw567] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
Background. The Polio Eradication and Endgame Strategic Plan (PEESP) established a target that at least 50% of the time of personnel receiving funding from the Global Polio Eradication Initiative (GPEI) for polio eradication activities (hereafter, “GPEI-funded personnel”) should be dedicated to the strengthening of immunization systems. This article describes the self-reported profile of how GPEI-funded personnel allocate their time toward immunization goals and activities beyond those associated with polio, the training they have received to conduct tasks to strengthen routine immunization systems, and the type of tasks they have conducted. Methods. A survey of approximately 1000 field managers of frontline GPEI-funded personnel was conducted by Boston Consulting Group in the 10 focus countries of the PEESP during 2 phases, in 2013 and 2014, to determine time allocation among frontline staff. Country-specific reports on the training of GPEI-funded personnel were reviewed, and an analysis of the types of tasks that were reported was conducted. Results. A total of 467 managers responded to the survey. Forty-seven percent of the time (range, 23%–61%) of GPEI-funded personnel was dedicated to tasks related to strengthening immunization programs, other than polio eradication. Less time was spent on polio-associated activities in countries that had already interrupted wild poliovirus (WPV) transmission, compared with findings for WPV-endemic countries. All countries conducted periodic trainings of the GPEI-funded personnel. The types of non–polio-related tasks performed by GPEI-funded personnel varied among countries and included surveillance, microplanning, newborn registration and defaulter tracing, monitoring of routine immunization activities, and support of district immunization task teams, as well as promotion of health behaviors, such as clean-water use and good hygiene and sanitation practices. Conclusion. In all countries, GPEI-funded personnel perform critical tasks in the strengthening of routine immunization programs and the control of measles and rubella. In certain countries with very weak immunization systems, GPEI-funded personnel provide critical support for the immunization programs, and sudden discontinuation of their employment would potentially disrupt the immunization programs in their countries and create a setback in capacity and effectiveness that would put children at higher risk for vaccine-preventable diseases.
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Affiliation(s)
| | | | | | - Lea Anne Hegg
- Global Development, Bill and Melinda Gates Foundation, Seattle, Washington
| | - Rudolf Eggers
- Department of Immunization, Vaccines, and Biologicals, World Health Organization, Geneva, Switzerland
| | - Stephen L Cochi
- Global Immunization Division, Centers for Disease Control and Prevention, Atlanta, Georgia
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Burnett E, Yen C, Tate JE, Parashar UD. Rotavirus vaccines: current global impact and future perspectives. Future Virol 2016; 11:699-708. [PMID: 27840654 PMCID: PMC5102270 DOI: 10.2217/fvl-2016-0082] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2016] [Accepted: 09/05/2016] [Indexed: 11/21/2022]
Abstract
As of May 2016, 81 countries have introduced Rotarix or RotaTeq rotavirus vaccines into their national immunization program. Despite initially slow uptake in some countries and differences in vaccine effectiveness (VE) between high-, low- and middle-income countries, impact of the vaccines has been swift and striking in all settings, with good VE against vaccine-type and nonvaccine-type strains. Newly published research indicates poor nutrition is associated with decreased VE and breastfeeding at the time of vaccination does not affect vaccine response. Vaccines in development and proposed alternate schedules also promise to address limitations of the current vaccines and optimize rotavirus disease prevention.
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Affiliation(s)
- Eleanor Burnett
- Division of Viral Disease, Centers for Disease Control & Prevention, 1600 Clifton Rd NE, Atlanta, GA 30329-4027, USA
| | - Catherine Yen
- Division of Viral Disease, Centers for Disease Control & Prevention, 1600 Clifton Rd NE, Atlanta, GA 30329-4027, USA
| | - Jacqueline E Tate
- Division of Viral Disease, Centers for Disease Control & Prevention, 1600 Clifton Rd NE, Atlanta, GA 30329-4027, USA
| | - Umesh D Parashar
- Division of Viral Disease, Centers for Disease Control & Prevention, 1600 Clifton Rd NE, Atlanta, GA 30329-4027, USA
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