Routine immunization coverage estimated in surveys often substantially differs from figures reported in administrative records, presenting a dilemma for researchers and policy makers. Using high-frequency phone surveys and administrative records from government sources in 36 low- and middle-income countries, this paper shows that such misalignment has also been common in the case of COVID-19. Across the sample, survey estimates exceed administrative...
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ПОДРОБНАЯ ИНФОРМАЦИЯ
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2023/05/10
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Рабочий документ в рамках исследования вопросов политики
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WPS10443
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1
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2023/05/10
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Disclosed
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Are Vaccination Campaigns Misinformed ? Experimental Evidence from COVID-19 in Low- and Middle-Income Countries