
Researchers develop new smell test for Parkinson’s, Alzheimer’s and COVID-19
A new smell test developed by Queen Mary University of London researchers has been found to be easy to use in patients with Parkinson’s disease, and could also be helpful in diagnosing COVID-19 in the broader population. Smell tests have the potential to support the diagnosis of certain neurological conditions, including Parkinson’s and Alzheimer’s. Unfortunately, these tests are not widely...