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Weekly Epidemiological Record (WER), 27 August 2021, Vol. 96, No. 34 (pp. 393–400) [EN/FR]

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Contents 393 Progress towards polio eradication – worldwide, January 2019–June 2021 Sommaire 393 Progrès accomplis en vue de l’éradication de la poliomyélite à l’échelle mondiale, janvier 2019-juin 2021