Hypothesis: Rapid diagnosis of viral infection through VIRAP initiated by a nurse at triage wit results available for ED physician time of assessment may influence decision making with respect to additional investigations therefore reduce the amount of waiting time in the ED, as well as decrease antibiotic prescriptions. This would ultimately result in improved effectiveness of service provision for children with febrile respiratory illnesses and in turn shorten waiting time for all children in the ED. Health care cost reduction by minimising unnecessary diagnostic tests being performed and antibiotic prescription are also expected.