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  1. 54801
    “…The Ad26.COV2.S vaccine expresses a stabilized spike protein from the WA1/2020 strain of SARS-CoV-2, and has recently demonstrated protective efficacy against symptomatic COVID-19 in humans in several geographical regions—including in South Africa, where 95% of sequenced viruses in cases of COVID-19 were the B.1.351 variant(3). …”
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    Protective efficacy of Ad26.COV2.S against SARS-CoV-2 B.1.351 in macaques
  2. 54802
    “…Botswana is a typical developing country in sub-Saharan Africa that has explored mHealth applications, but the solutions are not interoperable with existing eRecord systems. …”
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    Interoperability opportunities and challenges in linking mhealth applications and eRecord systems: Botswana as an exemplar
  3. 54803
    “…CONCLUSIONS: The 26-item MBFES-A is a reliable and valid instrument to use in future breastfeeding research in Middle East North Africa countries. There is a need for replication of our findings in other Arab contexts using new constructs to establish stronger construct validity. …”
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    Validation of the Arabic Maternal Breastfeeding Evaluation Scale (MBFES-A) among Lebanese women
  4. 54804
    “…Despite continuous interventions to strengthen immunization systems and to adequately respond to emergency immunization during epidemics, the immunization-related indicators for SDG3 lag behind in sub-Saharan Africa. Especially taking into account the current Covid19 pandemic, the current performance on the connected SDGs is both a cause and a result of this. …”
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    Advancing sustainable development goals through immunization: a literature review
  5. 54805
    “…While widespread artemisinin resistance has not been reported to date in Africa, recent studies have reported partial resistance in Rwanda. …”
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    Artemisinin-based combination therapy for uncomplicated Plasmodium falciparum malaria in Mali: a systematic review and meta-analysis
  6. 54806
    “…We examined findings for deaths identified in CHAMPS sites in 7 countries in sub-Saharan Africa and south Asia to evaluate the role of respiratory syncytial virus (RSV). …”
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    Deaths Attributed to Respiratory Syncytial Virus in Young Children in High–Mortality Rate Settings: Report from Child Health and Mortality Prevention Surveillance (CHAMPS)
  7. 54807
    “…We aim to present a comprehensive research protocol that will generate epidemiological, sociological and anthropological data about the COVID-19 epidemic in Burkina Faso, a landlocked country in West Africa with scarce resources. METHODS: We will perform a multidisciplinary research using mixed methods in the two main cities in Burkina Faso (Ouagadougou and Bobo-Dioulasso). …”
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    COVID-19 epidemiological, sociological and anthropological investigation: study protocol for a multidisciplinary mixed methods research in Burkina Faso
  8. 54808
    “…It has primarily been conducted in health and demographic surveillance systems (HDSS) in Africa and Asia. Although significant resources have been invested to develop the technical aspects of verbal autopsy, ethical issues have received little attention. …”
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    The ethical implications of verbal autopsy: responding to emotional and moral distress
  9. 54809
    “…BACKGROUND: Since the end of 2020, there has been a great deal of international concern about the variants of SARS-COV-2 B.1.1.7, identified in the United Kingdom; B.1.351 discovered in South Africa and P.1, originating from the Brazilian state of Amazonas. …”
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    The emergence of novel SARS-CoV-2 variant P.1 in Amazonas (Brazil) was temporally associated with a change in the age and sex profile of COVID-19 mortality: A population based ecological study
  10. 54810
    “…Little safety or pharmacokinetic (PK) data exist on high-dose rifampicin in human immunodeficiency virus (HIV) coinfection, and no cerebrospinal fluid (CSF) PK data exist from Africa. We hypothesized that high-dose rifampicin would increase serum and CSF concentrations without excess toxicity. …”
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    High-Dose Oral and Intravenous Rifampicin for the Treatment of Tuberculous Meningitis in Predominantly Human Immunodeficiency Virus (HIV)-Positive Ugandan Adults: A Phase II Open-Label Randomized Controlled Trial
  11. 54811
    “…Conclusion: Our population-based observational data indicates that in Asia and East Africa there is a greater risk of ARI among children aged under 5 years living in wood compared to charcoal cooking households. …”
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    Comparison of Respiratory Health Impacts Associated with Wood and Charcoal Biomass Fuels: A Population-Based Analysis of 475,000 Children from 30 Low- and Middle-Income Countries
  12. 54812
    “…Eight were conducted in Africa, 3 in Europe, 3 in the Americas, and 2 included sites in multiple continents. …”
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    Tuberculosis preventive therapy for people living with HIV: A systematic review and network meta-analysis
  13. 54813
    “…Some studies outside Africa have found the screening for fever using non-contact thermometers to lack good sensitivity for detecting SARS-CoV-2 infection. …”
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    Performance of COVID-19 associated symptoms and temperature checking as a screening tool for SARS-CoV-2 infection
  14. 54814
    “…We validated modelled trends in CD4 count at ART initiation against ART initiator cohorts in sub‐Saharan Africa. RESULTS: Median untreated HIV survival decreased with increasing age at seroconversion, from 12.5 years [95% credible interval (CrI): 12.1–12.7] at ages 15–24 to 7.2 years (95% CrI: 7.1–7.7) at ages 45–54. …”
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    Disease progression and mortality with untreated HIV infection: evidence synthesis of HIV seroconverter cohorts, antiretroviral treatment clinical cohorts and population‐based survey data
  15. 54815
    por Sweileh, Waleed M.
    Publicado 2021
    “…Research activity in the field needs to be encouraged in world regions such as Africa and the Middle East where drug regulations are unsatisfactory and cross-border trade of illegal medications is common. …”
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    Substandard and falsified medical products: bibliometric analysis and mapping of scientific research
  16. 54816
    “…Vaccine efficacy against severe disease was 96.7% (95% CI, 80.3 to 99.9). In South Africa, where the SARS-CoV-2 variant of concern B.1.351 (or beta) was predominant, a vaccine efficacy of 100% (95% CI, 53.5 to 100) was observed. …”
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    Safety and Efficacy of the BNT162b2 mRNA Covid-19 Vaccine through 6 Months
  17. 54817
    “…The Pregnancy Outcomes in the Era of Universal Antiretroviral Treatment in Sub-Saharan Africa (POISE Study) was a prospective, observational cohort study conducted from 2016 to 2017 in Blantyre, Malawi. …”
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    Mid-thigh circumference as an indicator of nutritional status to predict adverse pregnancy outcomes among HIV-infected and HIV-uninfected women in Malawi
  18. 54818
    “…These species live in sub-Saharan Africa, where the distributions of the main sub-genera Fusca, Morsitans, and Palpalis are restricted to forest, savannah, and riverine habitats, respectively. …”
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    Viviparity and habitat restrictions may influence the evolution of male reproductive genes in tsetse fly (Glossina) species
  19. 54819
    “…However, despite the increasing prevalence of obesity and associated conditions in Africa, the continent with the highest age-standardized BC mortality rate globally, few studies have evaluated this association, and none has examined in relation to molecular subtypes among African women. …”
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    Association of body composition with odds of breast cancer by molecular subtype: analysis of the Mechanisms for Established and Novel Risk Factors for Breast Cancer in Nigerian Women (MEND) study
  20. 54820
    “…BACKGROUND: The World Health Organization’s Global Strategy on Human Resources for Health (HRH) emphasizes the importance of dynamic and effective health worker regulation for achieving the health-related Sustainable Development Goals, with the establishment of education standards and quality assurance of education programs being critical. Governments in West Africa have struggled to address the problems within their higher education systems for health professionals, and it is now generally acknowledged that private institutions can play a crucial role in revitalizing the region’s outdated universities. …”
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    Accreditation of private midwifery and nursing schools in Mali: a local sustainable solution to increasing the supply of qualified health workers
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