The CDC reports that it is now being commonly reported in COVID-19 patients that the loss of smell, or anosmia, might appear before fever and other respiratory symptoms. While many of the symptoms of COVID-19 are common to other respiratory or viral illnesses, loss of smell appears to be more specific to COVID-19.
There is significant opportunity for consumer and businesses uses for fast, non-invasive screening tools. Scent Check™ and Scent Check™ PRO provide early detection for loss of smell.