INTRODUCTION Rapid influenza testing (RFT) allows for a rapid point-of-care diagnosis of influenza. The Quidel QuickVue Influenza A+B test (QuickVue) has a reported manufacturer's sensitivity and specificity of 73% and 96%, respectively, with nasal swabs. However, investigators have shown sensitivities ranging from 22% to 77% in community settings. … (More)
Computer system models provide detailed answer to system performance. In this paper a two stage tandem network system with Blocking and Feedback is considered and it performance has been analyzed by spectral expansion method. The study state system with balance equations has been discussed.