Difference between revisions of "Active immunity"

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Active immunity is the production of antibodies against a specific disease by the immune system. Active immunity can be acquired in two ways, either by contracting the disease or through vaccination.  
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Active immunity was the production of antibodies against a specific disease by the immune system. Active immunity can be acquired in two ways, either by contracting the disease or through vaccination.  
  
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Active immunity is usually permanent, meaning an individual is protected from the disease for the duration of their lives.<ref>http://www.cdc.gov/vaccines/about/terms/glossary.htm#a</ref>
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Active immunity was usually permanent, meaning a individual was protected from the disease for the duration of their lives.<ref>http://www.cdc.gov/vaccines/about/terms/glossary.htm#a</ref>
  
 
==References==
 
==References==

Revision as of 20:26, July 12, 2007

Active immunity was the production of antibodies against a specific disease by the immune system. Active immunity can be acquired in two ways, either by contracting the disease or through vaccination.

Active immunity was usually permanent, meaning a individual was protected from the disease for the duration of their lives.[1]

References