| a year since the first vaccines were | 4.319 | Jump to 18.72 |  |  | 
              
                
                  | three in four health workers in africa | 6.24 | Jump to 23.039 |  |  | 
              
                
                  | 40 percent of their populations | 4.959 | Jump to 39.6 |  |  | 
              
                
                  | globally this year that the 40 percent | 5.199 | Jump to 51.52 |  |  | 
              
                
                  | today kovacs shipped its 800 million | 6.24 | Jump to 70.64 |  |  | 
              
                
                  | the past three months | 3.04 | Jump to 79.119 | 
                      
                        
                      
                        DATE
                      
                      
                        the past three months
                      
                     |  | 
              
                
                  | by the first quarter of 2022 | 4.599 | Jump to 93.84 | 
                      
                        
                      
                        DATE
                      
                      
                        the first quarter of 2022
                      
                     |  | 
              
                
                  | only later in 2022 will supply be | 7.04 | Jump to 100.56 |  |  | 
              
                
                  | about 20 percent of all vaccine doses | 4.881 | Jump to 152.959 |  |  | 
              
                
                  | all countries to reach the 40 percent | 4.64 | Jump to 208.56 |  |  | 
              
                
                  | and the 70 percent target by the middle | 5.039 | Jump to 213.2 |  |  |