318
edits
Changes
Jump to navigation
Jump to search
Line 1:
Line 1: − +
no edit summary
Vaccination is the injection of a killed or weakened infectious organism in order to prevent the disease.<ref>http://www.cdc.gov/vaccines/about/terms/glossary.htm#v</ref>
'''Vaccination''' is the [[injection]] of a killed or weakened infectious organism in order to prevent the [[disease]].<ref>http://www.cdc.gov/vaccines/about/terms/glossary.htm#v</ref>
==References==
==References==