After a COVID-19 infection, some people take months, or even longer, to recover their sense of taste. To understand this ...

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.

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

AURORA, Colo. (Jan. 29, 2026) – Scientists have identified molecular and structural changes in taste buds that may explain why a small subset of people experience long-term taste loss after COVID-19 ...

Ever bitten into a hot pie, yelped "Hothothot!" then had your taste buds go on strike for the next week? Taste buds are a sensitive bunch. Taste buds are clusters of tiny sensory cells. They detect ...

Taste is one of our most vital senses, shaping appetite, nutrition, and quality of life. Yet taste buds are fragile, relying heavily on the nerves that connect them to the brain. When those nerves are ...