COVID-19 Vaccine Acceptability Among Healthcare Facility Workers in Sierra Leone, the Democratic Republic of Congo and Uganda: A Multi-Centre Cross-Sectional Survey.Whitworth HS, Kitonsa J, Kasonia K, Tindanbil D, Kafeero P, Bangura J, Nije Y, Tetsa Teta D, Greenwood B, Kavunga-Membo H, Leigh B, Ruzagira E, Gallagher KE, Watson-Jones D
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