Beliefs and barriers of COVID-19 vaccination hesitancy among Sudanese healthcare workers in Sudan: A cross sectional study

por Elbadawi, Mohamed H., Altayib, Lina S., Birier, Anmar Birier Gadallah, Ali, Laila E., Hasabo, Elfatih A., Esmaeel, Mariam Alazraa M., Elmahi, Osman K.
Publicado 2022