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Vaccine

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About 1 pages (25 words)
Vaccine Summary

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Dictionary of Environmental Health

vaccine

A substance containing dead or attenuated pathogenic organisms or toxins artificially introduced into the body with the aim of conferring increased resistance or immunity.

This is the complete article, containing 25 words (approx. 1 page at 300 words per page).

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Copyrights
Vaccine from Dictionary of Environmental Health. ISBN: 0-203-16591-8. Published: 2003–07–18. ©2009 Taylor and Francis. All rights reserved.



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