Vaccination Coverage and Risk Factors Associated With Incomplete Vaccination Among Children in Cambodia, Madagascar, and Senegal

Autor: Verrier, Florian, de Lauzanne, Agathe, Diouf, Jean-Baptiste Niokhhor, Zo, Andrianirina Zafitsara, Ramblière, Lison, Herindrainy, Perlinot, Sarr, Fatoumata Diene, Sok, Touch, Vray, Muriel, Collard, Jean-Marc, Borand, Laurence, Kermorvant-Duchemin, Elsa, Delarocque-Astagneau, Elisabeth, Guillemot, Didier, Huynh, Bich-Tram, Study Group, Bacterial Infections And Antibiotic-Resistant Diseases Among Young Children In Low-Income Countries
Přispěvatelé: Centre de recherche en épidémiologie et santé des populations (CESP), Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpital Paul Brousse-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris-Saclay, Epidémiologie et modélisation de la résistance aux antimicrobiens - Epidemiology and modelling of bacterial escape to antimicrobials (EMAE), Institut Pasteur [Paris] (IP)-Université Paris Cité (UPCité), Institut Pasteur du Cambodge, Réseau International des Instituts Pasteur (RIIP), Centre Hospitalier Roi Baudouin Guédiawaye [Dakar, Senegal], Centre Hospitalier de Soavinandriana (CENHOSOA), Institut Pasteur de Madagascar, Institut Pasteur de Dakar, Ministry of Health [Phnom Penh], Johns Hopkins University School of Medicine [Baltimore], CHU Necker - Enfants Malades [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Université Paris Cité (UPCité), Hôpital Raymond Poincaré [Garches], Université Paris-Saclay, AP-HP Hôpital Bicêtre (Le Kremlin-Bicêtre), This work was supported by the Department of International Cooperation of the Principality of Monaco, MSD Avenir, and Total Foundation., BIRDY Study Group. Members from the Institut Pasteur in Madagascar include Aina Nirina Randriamamonjiarison, Tanjona Antsa Volahasina, Fanjalalaina Rasoanaivo, Feno Manitra Jacob Rakotoarimanana, Tanjona Bodonirina Raheliarivao, and Frédérique Randrianirina. Members from the Institut Pasteur in Cambodia include Thida Chon, Sophie Goyet, Alexandra Kerleguer, Véronique Ngo, Siyin Lach, Pring Long, and Arnaud Tarantola. Members from the Institut Pasteur in Senegal include Marguerite Diatta, Joseph Faye, and Abdoulaye Seck. Members from the Institut Pasteur in Paris include Michael Padget, Armiya Youssouf Abdou, and Benoit Garin.
Rok vydání: 2023
Předmět:
Zdroj: Open Forum Infectious Diseases
Open Forum Infectious Diseases, 2023, 10 (4), pp.ofad136. ⟨10.1093/ofid/ofad136⟩
ISSN: 2328-8957
DOI: 10.1093/ofid/ofad136
Popis: Background Vaccination reduces mortality from infectious disease, which is the leading cause of death in children under 5 and bears a particularly high burden in low- and middle-income countries. The Global Vaccine Action Plan (2011–2020) has set a target of 90% vaccine coverage for all vaccines included in national immunization programs by 2020. The objectives of this study were to estimate vaccine coverage among children in Madagascar, Cambodia, and Senegal and to identify the risk factors associated with incomplete vaccination. Methods Using data from a community-based prospective cohort that included all newborn of some areas from 2012 to 2018 in these 3 countries, vaccine coverage was estimated for BCG, hepatitis B, oral polio, pentavalent (targeting diphtheria, tetanus, pertussis, hepatitis B, and Haemophilus influenzae type b), and measles vaccines. Risk factor analysis was performed with logistic regression models to identify correlates of incomplete vaccination. Results A total of 3606 children were followed up, and vaccine coverage was below the 90% threshold for most vaccines in all countries. Coverage was higher for vaccines recommended at birth and at 6 weeks, while a decrease in coverage for subsequent doses was observed for vaccines requiring several doses (23–47 points). Low birth weight ( Conclusions Vaccine coverage for common childhood vaccines was lower than World Health Organization recommendations, and multidisciplinary approaches may help to improve vaccine coverage and timeliness.
Databáze: OpenAIRE
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