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...