FebriDx® Method Comparison Study Protocol

A prospective, multi-center, blinded observational study to demonstrate that the FebriDx test meets the CLIA statutory criteria for waiver by providing sufficient assurance that the addition of a new operator population (untrained) and environment of use (waived) will not adversely impact the performance or safety of the test. The study aims to: * Demonstrate that FebriDx® Test is accurate and the operator can perform the test with a negligible risk of erroneous result. * As a secondary objective, ease-of-use objective data and subjective feedback relating to the device and its operator interface will be collected at the end of the study and assessed for comparability.