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.
[ 2 syll. e-gil, eg-il ] The baby boy name Egil is pronounced as EH-GahL â . Egil is primarily used in Scandinavian and it is of Old Norse origin. Original forms of the name include Aghi (Old Norse) and Egill (Old Norse).
Olaf II's Old Norse name is Ãlafr Ã³lafr. Haraldsson during his lifetime he was known As 'olaf the' fat 'or the' stout or simply As 'olaf the' (Ãlafr olafr; Ã³lafr Digri Modern norwegian). olaf digrehe exact position of Saint Olaf's grave in Nidaros has been unknown since 1568, due to the Lutheran iconoclasm in 1536â37. Saint Olaf is symbolised by the axe in Norway's coat of arms, and the Olsok (29 July) is still his day of celebration.