In general, types 1 and 2 cause outbreaks of respiratory disease in the fall, which include colds, pharyngitis, tracheobronchitis and croup. Although parainfluenza 3 may produce croup, more typically, it produces a spectrum of infection that closely mimics that produced by RSV, including bronchiolitis and pneumonia.
Olga /ol-ga/ [2 sylls.] as a girls' name is pronounced OL-gah. It is of Old Norse and Scandinavian origin, and the meaning of Olga is blessed, holy; successful. The Russian form of Helga. Popular in the Russian imperial family.
1 Some have disputed the origin of the name âgrogâ being from Admiral Vernonâs nickname of âOld Grogâ due to the fact that Daniel Defoe supposedly used the word in one of his works in 1718. 2  However, this is incorrect, the actual word cited that he used was âgingerâ, not âgrogâ.