| 
    acquired immunity to infectious agent
   | 
  
    http://purl.obolibrary.org/obo/IDO_0000621   | 
  
    
   | 
  | 
    acquired immunodeficiency
   | 
  
    http://purl.obolibrary.org/obo/IDO_0000640   | 
  
    
   | 
  | 
    active immunization against infectious agent
   | 
  
    http://purl.obolibrary.org/obo/IDO_0000498   | 
  
    
   | 
  | 
    acute infectious disease course
   | 
  
    http://purl.obolibrary.org/obo/IDO_0000477   | 
  
    
   | 
  | 
    adaptive immune response
   | 
  
    http://purl.obolibrary.org/obo/GO_0002250   | 
  
    
   | 
  | 
    adaptive immunity to infectious agent
   | 
  
    http://purl.obolibrary.org/obo/IDO_0000621   | 
  
    
   | 
  | 
    adhesion of symbiont to host
   | 
  
    http://purl.obolibrary.org/obo/GO_0044406   | 
  
    
   | 
  | 
    antibacterial disposition
   | 
  
    http://purl.obolibrary.org/obo/IDO_0000442   | 
  
    
   |