During May, the VRL identified an increase in the number of cases of Q Fever. Six of these patients presented with symptoms of respiratory tract infection. There were no clinical details with the other case. In contrast, only 4 new cases had been identified during the preceding four months. The illness lasts about 2 weeks but may be prolonged in older individuals.
Prognosis is good and complete recovery is usual.
However, rare complications of Q Fever may give rise to infective endocarditis requiring long term treatment. Parainfluenza Edwin O'Kelly Parainfluenza is an important childhood pathogen of the respiratory tract causing upper and lower respiratory disease in infants and young children. Unlike respiratory syncytial virus which is a winter pathogen, parainfluenza can occur at anytime througout the year. The illness is characterised by the abrupt onset of rhinorrhea, sore throat, irritability, anorexia and fatigue. High fever is also characteristic of infection in young children.