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

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 ...

A new study provides the first direct biological evidence explaining why some people continue to experience taste loss long after recovering from COVID-19.

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

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

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

A bitter taste has always been considered a warning signal, devoted to protecting us from ingesting potentially harmful substances. But bitter taste receptors can apparently do much more than just ...