So in the UK in the some paediatric wards, there is a 15 min flu tester. This is useful because it forms part of triage. You come in, to ER/A&E, do the test al

So in the UK in the some paediatric wards, there is a 15 min flu tester. This is useful because it forms part of triage. You come in, to ER/A&E, do the test along with the history. When you get seen by a doctor you have the results of the test and can plan accordingly. same goes here, as part of the history taking you can get a test to see if they have CV or something else.