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.
Firstly, the name Brewer may be of Anglo-Saxon origin, and an occupational surname for a brewer of beer or ale, derived from the Olde English pre 7th Century breowan, to brew, giving the Middle English term brewere.he first recorded spelling of the family name is shown to be that of Ralph de Brueria, which was dated 1086, in the Domesday Book of Devonshire, during the reign of King William 1, known as William the Conqueror, 1066 - 1087.