Author

Chioma Stella Ejekam

Observed names: C Ejekam, Chioma Ejekam, Chioma S Ejekam, Chioma S. Ejekam, ChiomaStella Ejekam

Observed institutions: University of Lagos, Lagos University Teaching Hospital, World Health Organization Regional Office for Africa

ORCID: 0000-0001-7665-0278

Observed ORCID: 0000-0001-7665-0278

OpenAlex ID: A5062640285

COVID-19 and risks to the supply and quality of tests, drugs, and vaccines

2020 · Paul N Newton, Paul N Newton, et al. · The Lancet Global Health · 152

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Global access to quality-assured medical products: the Oxford Statement and call to action

2019 · Paul N Newton, Katherine C Bond, et al. · The Lancet Global Health · 56

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From Ebola to COVID-19: emergency preparedness and response plans and actions in Lagos, Nigeria

2021 · Akin Abayomi, Mobolanle R. Balogun, et al. · Globalization and Health · 53

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Coronavirus Disease 2019 (COVID-19) Pandemic across Africa: Current Status of Vaccinations and Implications for the Future

2022 · Olayinka Ogunleye, Brian Godman, et al. · Vaccines · 48

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A call to action: securing an uninterrupted supply of Africa’s medical products and technologies post COVID-19

2023 · Chioma Stella Ejekam, Martins Emeje, et al. · Journal of Public Health Policy · 32

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Clinical experiences with the use of oxytocin injection by healthcare providers in a southwestern state of Nigeria: A cross-sectional study

2019 · Chioma Stella Ejekam, Ifeoma Peace Okafor, et al. · PLoS ONE · 25

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A descriptive study of healthcare-providers’ experiences with the use and quality of oxytocin for the prevention of post-partum hemorrhage in Nigeria: A nation-wide survey

2021 · Chioma S. Ejekam, Florence M. Nyangara, et al. · PLoS ONE · 10

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Evaluation of pharmacovigilance activities in the national HIV/AIDS, malaria, and tuberculosis control programs using the World Health Organization pharmacovigilance indicators

2020 · ChiomaStella Ejekam, Annie Fourrier-Réglat, et al. · Sahel Medical Journal · 5

Universal use of face mask for the prevention of the spread of COVID-19 in community settings in a South-western State of Nigeria: willingness and barriers

2023 · Folasade T. Ogunsola, Chioma S. Ejekam, et al. · Antimicrobial Resistance and Infection Control · 4

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Pharmacist-led smoking cessation: The attitudes and practices of community pharmacists in Lagos state, Nigeria: A mixed methods survey

2016 · Oluwakemi Odukoya, Edward Poluyi, et al. · Tobacco Prevention & Cessation · 4

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2019 · O J Kanma-Okafor, E E Onwuasoanya, et al. · PubMed · 3

Strengthening Vaccine Safety Systems, Research, and Regional Collaboration in Africa: A Call to Action

2025 · Beckie N. Tagbo, Chioma S. Ejekam, et al. · Vaccines · 2

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Closing the gaps in the access to quality-assured medicines for global health: The case for oxytocin for postpartum haemorrhage

2025 · CC Lee, Luther Gwaza, et al. · Expert Review of Clinical Pharmacology · 2

Clinical Trial Safety Surveillance in Africa: Experts’ Perspectives on Current Practices and Opportunities

2025 · Chioma S. Ejekam, Kwasi A. Nyarko, et al. · Vaccines · 1

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Curriculum in Pharmacoepidemiology Training Programs: A Cross‐Sectional Study to Assess Educational Needs and Alignment With Core Competencies

2026 · Amie Goodin, Deborah Layton, et al. · Pharmacoepidemiology and Drug Safety

Vaccine Safety Issues in Resource-Limited Countries

2025 · Daniel Weibel, Robert T. Chen, et al. · Springer eBooks

Patterns of oxytocin use for induction and augmentation of labour among healthcare providers in Nigeria

2024 · Chioma S. Ejekam, Ifeoma P. Okafor, et al. · BMC Pregnancy and Childbirth

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Poor knowledge and practice around oxytocin could put women in Nigeria at risk during childbirth

2021 · Chioma Ejekam, Chimezie Anyakora

Works count: 18

Citation count: 397

H-index: 7

I10-index: 7