Most infections are endemic, but sharp small epidemics occasionally occur with types 1 and 2. Parainfluenza virus infections are primarily childhood diseases, the highest age-specific attack rates for croup occur in children below the age of 3 years.
Olinger is an ancient Norman name that arrived in England after the Norman Conquest of 1066. The name Olinger comes from the name of the famous St. Leger.
1 German: nickname from Middle High German hagen âbreeding bullâ. 2  Jewish (Ashkenazic): of uncertain origin; perhaps the same as 1. 3  English: from an Old Scandinavian or continental Germanic personal name HÇ«gni âprotectorâ, âpatronâ (Old Norse), Haghni (Old Danish), Hagano (Old Germanic).ast name origins & meanings: 1  North German and Dutch: topographic name from Middle Low German hage(n) , Middle Dutch haghe âenclosureâ, âhedgeâ. 2  German, Dutch, and Danish: from a Germanic personal name, a short form of the various compound names formed with hag âenclosureâ, âprotected placeâ as the first element.