Knowledge and associated factors of healthcare workers on measles vaccine and cold chain management at health institutions in Gondar, Ethiopia

Aschalew Gelaw , Yeshambel Belyhun , Yitayih Wondimeneh , Mehretie Kokeb , Mulat Dagnew , Azanaw Amare , Mesert Mulu , Martha Alemayehu , Baye Gelaw

Asian Pacific Journal of Tropical Medicine ›› 2023, Vol. 16 ›› Issue (1) : 26 -32.

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Asian Pacific Journal of Tropical Medicine ›› 2023, Vol. 16 ›› Issue (1) :26 -32. DOI: 10.4103/1995-7645.368019
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Knowledge and associated factors of healthcare workers on measles vaccine and cold chain management at health institutions in Gondar, Ethiopia
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Abstract

Objective: To assess the knowledge of healthcare workers on the measles vaccine and its cold chain management. Method: An institutional-based cross-sectional study was conducted from February 1 to March 30, 2022 in Gondar City Administration public health institutions among 165 healthcare workers. Data were collected using a structured questionnaire. In addition, an on-spot observation checklist was used to assess the availability, status and management of the cold chain. A logistic regression model was used to assess the relationship between the outcome and predictor variables. Crude and adjusted odds ratios were calculated with 95% confidence intervals. Results: Overall, 87 (52.7%; 95% CI 44.8%-60.5%) of the healthcare workers had unsatisfactory knowledge regarding the measles vaccine and its cold chain management. One hundred thirty-six (82.4%) healthcare workers correctly mentioned the recommended range of temperature (2-8 ℃) for measles vaccine storage. Healthcare workers aged 18-29 years (P=0.001) and 30-44 years (P=0.014) were observed as determinants of unsatisfactory knowledge on the measles vaccine and its cold chain management. One hundred and five (63.6%) of the healthcare workers did not correctly mention the type of measles vaccine used in routine immunization. More than one-third (36.4%) of the healthcare workers perceived that the measles vaccine is not safe and could cause measles. Conclusions: More than half of the healthcare workers in the study area had unsatisfactory knowledge on the measles vaccine and its cold chain management. It is necessary to provide technical support and in-service training for healthcare workers to ensure optimal immunization effectiveness.

Keywords

Measles vaccine / Healthcare workers / Cold chain / Gondar

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Aschalew Gelaw, Yeshambel Belyhun, Yitayih Wondimeneh, Mehretie Kokeb, Mulat Dagnew, Azanaw Amare, Mesert Mulu, Martha Alemayehu, Baye Gelaw. Knowledge and associated factors of healthcare workers on measles vaccine and cold chain management at health institutions in Gondar, Ethiopia. Asian Pacific Journal of Tropical Medicine, 2023, 16 (1) : 26-32 DOI:10.4103/1995-7645.368019

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References

[1]

Echeverria-Londono S, Li X, Toor J, de Villiers MJ, Nayagam S, Hallett TB, et al. How can the public health impact of vaccination be estimated? BMC Public Health 2021; 21(1):2049.

[2]

Dairo DM, Osizimete OE. Factors affecting vaccine handling and storage practices among immunization service providers in Ibadan, Oyo State, Nigeria. Afr Health Sci 2016; 16(2):576-583.

[3]

Yassin ZJ, Yimer NH, Derseh BT, Sisay YY, Dad AF. Knowledge of health professionals on Cold Chain Management and Associated Factors in Ezha District, Gurage Zone, Ethiopia. Scientifica 2019; 2019:6937291.

[4]

Masresha BG, Fall A, Eshetu M, Sosler S, Alleman M, Goodson JL, et al. Measles mortality reduction and pre-elimination in the African region, 2001-2009. J Infect Dis 2011; 204(suppl_1):S198-S204.

[5]

WHO. Resolution measles elimination by 2020: Strategies for the African region. [Online]. Available from:https://apps.who.int/iris/handle/10665/259610. [Accessed on 8 January 2022].

[6]

Berhane Y, Schluter WW, Oyewole F, Babaniyi OA. Age at first dose of measles vaccination in Ethiopia. East Afr Med J 2009; 86(3):115-119.

[7]

Teklay KD, Ephrem TL, Jimma DW, Balcha GM. Measles epidemiology in Ethiopia from 2006-2016: Predictors of high measles incidence from surveillance data analysis. J Immunol Sci 2018; 18:122-129.

[8]

Tadesse AW, Sahlu D, Benayew M. Second-dose measles vaccination and associated factors among under-five children in urban areas of North Shoa Zone, Central Ethiopia, 2022. Front Public Health 2022; 10:1029740.

[9]

ICF. Ethiopia mini demographic and health survey 2019: Key indicators. [Online]. Available from:https://dhsprogram.com/pubs/pdf/FR363/FR363.pdf. [Accessed on 10 September 2022].

[10]

Ketema DB, Assemie MA, Alamneh AA, Alene M, Chane KY, Alamneh YM, et al. Full vaccination coverage among children aged 12-23 months in Ethiopia: A systematic review and meta-analysis. BMC Public Health 2020; 20(1):777.

[11]

Masresha BG, Kaiser R, Eshetu M, Katsande R, Luce R, Fall A. Progress toward measles preelimination--African Region, 2011-2012. MMWR Morb Mortal Wkly Rep 2014; 63(13):285-291.

[12]

Shibre G, Zegeye B, Idriss-Wheeler D, Yaya S. Inequalities in measles immunization coverage in Ethiopia: A cross-sectional analysis of demographic and health surveys 2000-2016. BMC Infect Dis 2020; 20(1):481.

[13]

Tsegaye G, Gezahegn Y, Tesfaye A, Mulatu G, Bulcha GG, Berhanu N. Measles outbreak investigation in Guradamole district of Bale Zone, South Eastern Ethiopia, 2021. Infect Drug Resist 2022; 15:669-683.

[14]

Guidelines for the prevention and control of measles outbreaks in Canada: An Advisory Committee Statement (ACS) Measles and Rubella Elimination Working Group (MREWG). Can Commun Dis Rep 2013; 39:1-52.

[15]

Ashok A, Brison M, LeTallec Y. Improving cold chain systems: Challenges and solutions. Vaccine 2017; 35(17):2217-2223.

[16]

Kumru OS, Joshi SB, Smith DE, Middaugh CR, Prusik T, Volkin DB. Vaccine instability in the cold chain: mechanisms, analysis and formulation strategies. Biologicals 2014; 42(5):237-259.

[17]

Samrawit Y, Bashahun GM, Waktole Y. Assessment on handling, storage, transport and utilization of veterinary vaccines in selected districts of Sidama Zone, Southern Ethiopia. JDVS 2020; 14(4):93-100.

[18]

Bankole A, Olusegun KK, Marian N, Godswill I, Adeluola A, Lukeman A, et al. The impact of health facility monitoring on cold chain management practices in Lagos, Nigeria. J Public Health Epidemiol 2010; 2(4):78-84.

[19]

Centers for Disease Control and Prevention. Guidelines for maintaining and managing the vaccine cold chain. MMWR 52(42):1023.

[20]

Mohammed SA, Workneh BD, Kahissay MH. Knowledge, attitude and practice of vaccinators and vaccine handlers on vaccine cold chain management in public health facilities, Ethiopia: Cross-sectional study. PLoS One 2021; 16(2):e0247459.

[21]

Bonnie R, Kim D, Nikki A, Shelia D, Kenneth U. Vaccine cold chain: Part 1. Proper handling and storage of vaccine. AAOHN J 2010; 58(9):337-348.

[22]

Feyisa D. Cold chain maintenance and vaccine stock management practices at public health centers providing child immunization services in Jimma Zone, Oromia Regional State, Ethiopia: Multi-centered, mixed method approach. Pediatric Health Med Ther 2021; 12:359-372.

[23]

Strohfus PK, Collins T, Phillips V, Remington R. Health care providers' knowledge assessment of measles, mumps, and rubella vaccine. Appl Nurs Res 2013; 26(4):162-167.

[24]

CDC. Vaccine storage and handling toolkit. Atlanta: US Department of Health and Human Services, Center for Disease Control and Prevention. [Online]. Available from:https://www.cdc.gov/vaccines/hcp/admin/storage/toolkit/storage-handling-toolkit.pdf. [Accessed on January 08, 2022].

[25]

WHO. Principles and considerations for adding a vaccine to a national immunization programme: From decision to implementation and monitoring. [Online]. Available from:https://apps.who.int/iris/handle/10665/111548. [Accessed on January 08, 2022].

[26]

Belete H, Kidane T, Bisrat F, Molla M, Mounier-Jack S, Kitaw Y. Routine immunization in Ethiopia. Ethiop J Health Dev 2015; 2:1-7.

[27]

Rogie B, Berhane Y, Bisrat F. Assessment of cold chain status for immunization in central Ethiopia. Ethiop Med J 2013; 51:21-29.

[28]

Yakum MN, Ateudjieu J, Walter EA, Watcho P. Vaccine storage and cold chain monitoring in the North West region of Cameroon: A cross sectional study. BMC Res Notes 2015; 8:145.

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