Author

Blanche Anya

Observed names: ANYA Blanche, Anya Blanche, B. ANYA, B. Anya, Blanche Philomène Melanga Anya, Blanche-Philomene Melanga Anya

Institution: World Health Organization

Observed institutions: World Health Organization, World Health Organization Regional Office for Africa

ORCID: 0000-0003-3438-6119

Observed ORCID: 0000-0003-3438-6119

OpenAlex ID: A5112856166

Challenges of immunization in the African region

2017 · Richard Mihigo, Joseph Okeibunor, et al. · Pan African Medical Journal · 82

Community and Health Worker Perceptions and Preferences Regarding Integration of Other Health Services With Routine Vaccinations: Four Case Studies

2012 · T. K. Ryman, A. Wallace, et al. · The Journal of Infectious Diseases · 30

African vaccination week as a vehicle for integrated health service delivery

2015 · Richard Mihigo, Blanche Anya, et al. · BMC Health Services Research · 22

Clustered lot quality assurance sampling: a tool to monitor immunization coverage rapidly during a national yellow fever and polio vaccination campaign in Cameroon, May 2009

2011 · L. PEZZOLI, R. TCHIO, et al. · Epidemiology and Infection · 18

Towards a Strategy for Reducing Missed Opportunities for Vaccination in Malawi: Implications of a Qualitative Health Facility Assessment

2018 · Joseph Okeibunor, Ikechukwu Ogbuanu, et al. · Journal of Immunological Sciences · 14

Strengthening Evidence-Based Planning of Integrated Health Service Delivery Through Local Measures of Health Intervention Delivery Times

2012 · Aaron Wallace, Tove Ryman, et al. · The Journal of Infectious Diseases · 12

Molecular characterization of measles viruses that circulated in Cameroon between 2010 and 2011

2013 · Maurice Demanou, Rajhonson Ratsitoharana, et al. · Virology Journal · 8

Five-year Experience of African Vaccination Week Implemented by the WHO Regional Office

2018 · Joseph Okeibunor, Richard Mihigo, et al. · Journal of Immunological Sciences · 6

[COVID-19 control in Niger: an assessment of infection prevention and control practices at healthcare facilities in the city of Niamey].

2020 · Abdoulaye Mariama Baissa, Samba Hamani, et al. · PubMed · 4

Efforts to Reach More Children with Effective Vaccines Through Routine Immunization in The WHO African Region: 2013-2015

2018 · Blanche Anya, Joseph Okeibunor, et al. · Journal of Immunological Sciences · 4

COVID-19 Comorbidity and Non-Communicable Diseases (NCDs) General Reference Hospital (HGR), Niamey, Niger

2021 · MAHAMANE SANI Mahamane Aminou, GBAGUIDI Aichatou Diawara, et al. · Journal of Infectiology · 3

Socio-demographic factors associated with incomplete vaccination or non-vaccination among children aged 12–23 months in Sierra Leone

2025 · Dove Djossaya, Thompson Igbu, et al. · BMC Public Health · 1

Immunization monitoring and vaccine-preventable diseases surveillance data management in the

2015 · African Region, Alain Poy, et al. · 1

Works count: 13

Citation count: 205

H-index: 7

I10-index: 6