The QuickVue Influenza A+B Test (Quidel) was used to test nasal swab specimens obtained from persons with influenza-like illness in 3 different populations. Compared with reverse-transcriptase polymerase chain reaction, the test sensitivity was low for all populations (median, 27%; range, 19%-32%), whereas the specificity was high (median, 97%; range, 96%-99.6%).

No abstract

The success of an NPI or a set of NPIs depends on both its efficacy and the feasibility of implementing it with relevant populations. If masks, gloves, and other more intrusive NPIs are to be used in community settings during a severe influenza season or pandemic, it is clear that there is significant preparatory work needed to increase acceptability on the part of the adults. Without such acceptance, it is highly unlikely that children and their supervising adults will participate.