COVID is known to cause changes in taste, and they can linger even after other symptoms have resolved.

When COVID-19 began spreading across the world, one of its most unusual symptoms quickly came into focus: the sudden disappearance of taste. People described coffee tasting like hot water or their ...

Researchers identify a reduction in the PLCβ2 protein as the cause for long-term sweet, bitter, and umami taste loss in post-COVID patients.

Some individuals have experienced a loss of taste long after a COVID-19 infection has subsided. Researchers from the Swedish ...

By Dr. Liji Thomas, MD Even after the virus disappears, some people continue to experience altered taste. New research ...

Most people who contract COVID-19 recover from their symptoms within days or weeks. However, for some people, the illness turns from a viral infection into a long-term chronic condition called long ...