Fig. 10.

The simulated daily administer COVID-19 vaccine doses (red lines) and cumulative vaccinated population (black lines) using LSTM deep learning approach based on the available COVID-19 vaccination data from December 2020 to May 2021. The solid lines show the real data, dotted lines show the predictions, and shaded areas show an uncertainty range based on optimistic and pessimistic scenarios. (For interpretation of the references to color in this figure legend, the reader is referred to the Web version of this article.)