If you can’t smell, you are not well!
Corowell offers an easy, rapid & low-cost way to objectively identify suspected COVID-19 infections by testing the sense of smell.
we are addressing?
Very slow and
Difficult to obtain
NOT suitable for
available and scalable
High level of confidence
for a COVID-19-free
taste or smell
¹ Yan CH, Faraji F, Prajapati DP et al. Association of chemosensory dysfunction and Covid-19 in patients presenting with influenza-like symptoms. Int Forum Allergy Rhinol 2020;10(7):806-813.
² Rocke J, Hopkins C, Philpott C et al. Is loss of smell a diagnostic marker in COVID-19: A systematic review and meta-analysis. Clin Otolaryngol 2020 Aug 1: 10.1111/coa.13620. doi: 10.1111/coa.13620.