For other uses, see Vaccine (disambiguation). A vaccine is a biological preparation that provides active acquired immunity to a particular disease. A vaccine typically contains an agent that resembles a disease-causing microorganism and is often made from weakened or killed forms of the microbe, its toxins or one of its surface proteins.
Gender: Male. Usage: Egil, of Norse origin, is not a popular first name. It is more often used as a boy (male) name. People having the name Egil are in general originating from Denmark, Norway, Sweden. Meaning:
While Yggdrasil is not mentioned by name in the poem and other trees exist in Norse mythology, the tree is near universally accepted as Yggdrasil, and if the tree is Yggdrasil, then the name Yggdrasil directly relates to this story. GrÃ­mnismÃ¡l