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.
This interesting surname is of Old French origin, and is an ethnic name for someone from France. The country was so named from the Franks (i.e. the free men), a confederacy of German tribes who fought with the Romans over a long period before finally settling in Gaul in the 5th Century.he first recorded spelling of the family name is shown to be that of Hugo Francus, which was dated 1135, in the Cartulary of Oseney Abbey, Oxfordshire, during the reign of King Henry 1, known as The Lion of Justice, 1100 - 1135.