For most patients, the loss faded within weeks or months. But for a smaller group, taste never fully returned. Even years after infection, certain flavors remain muted or completely absent.

Learn how researchers may have finally uncovered why some people experience long-lasting taste loss after COVID-19.

A new study from Sweden’s Karolinska Institute found that the brain’s taste cortex responds not only to flavors on the tongue but also to aromas that reach the nose while eating, known as retronasal ...

Biopsies from people with persistent post-COVID-19 taste disturbance have revealed reduced expression of a key signalling ...

Flavoured drinks without sugar can be perceived as sweet – and now researchers know why. A new study from Karolinska Institutet in Sweden, published in the journal Nature Communications, reveals that ...

Flavored drinks without sugar can be perceived as sweet - and now researchers know why. A new study from Karolinska Institutet in Sweden, published in the journal Nature Communications, reveals that ...

Taste and smell are so intimately connected that a whiff of well-loved foods evokes their taste without any conscious effort. Now, brain scans and machine learning have for the first time pinpointed ...