There Was A  Crowdsourced  Vaccine,  
  That Could  Be Created Regionally By  
   Most   Pharmaceutical   Companies    
  Without  Much  Effort,  And  It  Was  
   Estimated   That  It   Had   Saved   
       Tens      Of     Millions.       
                                        
 But It Was  Not Officially Recognized By 
 The  World Health Organization,  And  As 
 Such  Did  Not Give  What The Sanctioned 
 (And   Unobtainable)   Ones   Did:   The 
 Subskin Chip  That  Would Let You  Enter 
       (Or      Leave)     Cities.      
                                        
  And That'S Why, Eventually, We Would  
   Create  Our Own Chips.  They  Were   
  Larger Than The Official Ones, And A  
    Little  Unstable,   And   Needed    
   Maintenance.   But   They  Worked!   
  Or, They Would Work Together  With A  
   Little Something To Make  The Guard  
     Look    The     Other    Way.      
                                      
                                      
                                          
   But The Scanner Showed Green, So...