antibiotic vs inoculation

antibiotic

noun
  • Any substance that can destroy or inhibit the growth of bacteria and similar microorganisms, generally transported by the lymphatic system. 

adj
  • Of or relating to antibiotics. 

inoculation

noun
  • The introduction of a microorganism into a culture medium. 

  • The insertion of the buds of one plant into another; grafting. 

  • An inoculum; that which is inoculated. 

  • The introduction of an antigenic substance or vaccine into the body to produce immunity to a specific disease. 

How often have the words antibiotic and inoculation occurred in a corpus of books? (source: Google Ngram Viewer )