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  1. 561
    “…All but one case were imported from sub-Saharan Africa, with 12 (63%) of the cases returned from Angola. Microscopy was positive for all patients and correctly identified the species in 12 (63%) patients. …”
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    Non-falciparum malaria imported mainly from Africa: a review from a Portuguese hospital
  2. 562
    “…Following this, British America Tobacco closed factories in Ghana, Rwanda, Uganda, Mauritius and Angola. At the same time, Malawi and Tanzania exported a large percentage of tobacco leaf to European countries. …”
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    Disentangling regional trade agreements, trade flows and tobacco affordability in sub-Saharan Africa
  3. 563
    “…Detailed reports from eight assessments in Malawi, Cameroon, Swaziland, Haiti, Angola, Nepal, Côte d'Ivoire and Botswana were analysed for thematic challenges, and recommendations are presented. …”
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    Think global, act local: the experience of Global Fund and PEPFAR joint cascade assessments to harmonize and strengthen key population HIV programmes in eight countries
  4. 564
    “…Previously, we reported 60–75% survival of rhesus macaques treated with rVSV vectors expressing MARV glycoprotein (GP) 20–30 minutes after a low dose exposure to the most pathogenic variant of MARV, Angola. Survival in this model was linked to production of GP-specific antibodies and lower viral load. …”
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    Immune correlates of postexposure vaccine protection against Marburg virus
  5. 565
    “…Countries at moderate risk (ie, Nigeria, Ethiopia, Sudan, Angola, Tanzania, Ghana, and Kenya) have variable capacity and high vulnerability. …”
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    Preparedness and vulnerability of African countries against importations of COVID-19: a modelling study
  6. 566
    “…The Benguela Current Large Marine Ecosystem (BCLME) in the south-east Atlantic covers the territorial waters and Exclusive Economic Zones (EEZ's) of Angola and Namibia and partly of South Africa. Increasing demands, user-user and user-environment conflicts occur throughout the area. …”
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    Marine Spatial Planning in the Benguela Current Large Marine Ecosystem
  7. 567
    “…Phylogenetic suggests a common origin from 2016 Angola strain, from which it diverged around 1989 (95% HPD 1985–1994). …”
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    Chikungunya Outbreak in the Republic of the Congo, 2019—Epidemiological, Virological and Entomological Findings of a South-North Multidisciplinary Taskforce Investigation
  8. 568
    “…Furthermore, to better understand how the RSCM Tool aligns with real-world processes and decision-making timelines, we used it to inform an ongoing immunization supply chain redesign in Angola. For the use cases described above we believe that the RSCM Tool addresses an important need for quicker and less expensive ways to identify more cost-efficient supply chain designs.…”
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    A Rapid Cost Modeling Tool for Evaluating and Improving Public Health Supply Chain Designs
  9. 569
    “…Considering their traditional use and commercial relevance in Portugal and Angola, this study evaluated the effect of EOs on the in vitro inhibition of the cytokine tumor necrosis factor-α (TNF-α) and the chemokine (C-C motif) ligand 2 (CCL2) by lipopolysaccharide (LPS)-stimulated human acute monocytic leukemia cells (THP-1 cells). …”
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    Effect of Essential Oils on the Release of TNF-α and CCL2 by LPS-Stimulated THP‑1 Cells
  10. 570
    “…This oligophagous species, which feeds on fruit and leaves of Solanum aethiopicum (Ethiopian eggplant) and S. melongena (eggplant), is known to occur in sub‐Saharan Africa (Angola, Liberia, Senegal, Uganda). Adults oviposit on leaves and newly hatched caterpillars can bore into shoots, causing wilting and dieback, before moving into the fruit, which they tunnel. …”
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    Pest categorisation of Leucinodes pseudorbonalis
  11. 571
    “…RESULTS: The study included 15 patients between October 2015 and October 2020 from Angola, Cape Verde, Guinea-Bissau and São Tomé and Príncipe. …”
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    Treatment of Advanced Retinoblastoma in Children Evacuated from Low-Income Countries: Experience from a National Referral Center in Portugal
  12. 572
    “…This has been highlighted by recently emerging viral epidemics and pandemics (Zika, SARS-CoV-2), and recurring viral outbreaks like the yellow fever outbreaks in Angola and the Democratic Republic of Congo (2016) and in Brazil (2016–2018). …”
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    FluoRNT: A robust, efficient assay for the detection of neutralising antibodies against yellow fever virus 17D
  13. 573
    “…Specimens were collected from Morocco to Angola, and the markers COI, 16S and 28S were sequenced from 76 specimens. …”
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    Phylogeny and Cryptic Diversity of Diopatra (Onuphidae, Annelida) in the East Atlantic
  14. 574
    “…BACKGROUND: Malaria is a public health problem, particularly in low- and middle-income countries. In Angola, it is the leading cause of death, morbidity, and absenteeism from work and school. …”
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    Factors Associated With Resistance to In-Hospital Treatment of Malaria in Angolan Patients
  15. 575
    “…PARTICIPANTS: Eight programme leaders involved with establishing and operating NBS programmes for SCD in Angola, Democratic Republic of Congo, Ghana, Liberia, Nigeria and Tanzania. …”
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    Enablers and barriers to newborn screening for sickle cell disease in Africa: results from a qualitative study involving programmes in six countries
  16. 576
    “…Here, groups of cynomolgus monkeys were vaccinated 7, 5, or 3 days before exposure to a lethal dose of MARV (Angola variant). All subjects (100%) immunized one week prior to challenge survived; 80% and 20% of subjects survived when vaccinated 5- and 3-days pre-exposure, respectively. …”
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    A highly attenuated Vesiculovax vaccine rapidly protects nonhuman primates against lethal Marburg virus challenge
  17. 577
    “…Our aim was to estimate four contagiousness parameters: basic reproduction number (R(0)), contact rate, removal rate, and infectious period of coronavirus disease 2019 (COVID-19) among eight African countries, namely Angola, Botswana, Egypt, Ethiopia, Malawi, Nigeria, South Africa, and Tunisia using Susceptible, Infectious, or Recovered (SIR) epidemic models for the period 1 January 2020 to 31 December 2021. …”
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    Inter-Country COVID-19 Contagiousness Variation in Eight African Countries
  18. 578
    “…In total, 18,355 tick specimens were collected, belonging to the genera Amblyomma, Haemaphysalis, Hyalomma, and Rhipicephalus (including Boophilus) across several countries, including South Africa (n = 8), Tanzania (n = 3), Zambia (n = 2), Zimbabwe (n = 2), Madagascar (n = 2), Angola (n = 2), Mozambique (n = 1), and Comoros (n = 1). …”
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    Epidemiology of Ticks and Tick-Borne Pathogens in Domestic Ruminants across Southern African Development Community (SADC) Region from 1980 until 2021: A Systematic Review and Meta-Analysis
  19. 579
    “…Results showed that a single intramuscular injection with as little as 200 plaque-forming units (PFUs) was 100% efficacious against lethality and prevented development of viremia and clinical pathologies associated with MARV Angola infection. Across the vaccine doses tested, there was nearly a 2000-fold range of anti-MARV glycoprotein (GP) serum IgG titers with seroconversion detectable even at the lowest doses. …”
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    Nonhuman Primates Are Protected against Marburg Virus Disease by Vaccination with a Vesicular Stomatitis Virus Vector-Based Vaccine Prepared under Conditions to Allow Advancement to Human Clinical Trials
  20. 580
    “…RESULT: Only one in three households 34.84%, practiced handwashing with essential agents, with the highest prevalence in Angola (70.2%) and the lowest in Malawi (6.5%). Educational status [aOR = 1.77; 95%(CI = 1.68–1.86)], female headship[aOR = 1.09; 95%(CI = 1.06–1.2)], household wealth[aOR = 4.08; 95%(CI = 3.84–4.33)], not sharing toilets with other homes[aOR = 1.13; 95%(CI = 1.10–1.17)], having a fixed place for hand washing[aOR = 1.49; 95%(CI = 1.45–1.54)], not having regular access to water [aOR = 0.09; 95%(CI = 0.095–0.10)]and being a rural resident [aOR = 0.85; 95%(CI = 0.82–0.88)] were associated with handwashing. …”
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    Exploring associations between household environmental factors and handwashing with essential agents in sub-Saharan Africa
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