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...