Free Membership Offer!
Receive free email newsletters about healthy living, our store and more.
Your E-mail:
My Account
Contact Us
Table of Contents
>
Health Dictionary
> Virulence
Virulence
The disease-evoking severity of a pathogen; numerically expressed as the ratio of the number of cases of overt infection to the total number infected, as determined by immunoassay.
Search Site
Entire Site
Reference Library
Healthy Recipes
News & Features
Practitioners
Home
Store Specials
Events Calendar
About Us
Reference Library
Health Calculators
News & Features
Find A Practitioner
Healthy Recipes
Ingredient Glossary
Health-E-Coupons