COVID is known to cause changes in taste, and they can linger even after other symptoms have resolved.
Researchers identify a reduction in the PLCβ2 protein as the cause for long-term sweet, bitter, and umami taste loss in post-COVID patients.
A new study provides the first direct biological evidence explaining why some people continue to experience taste loss long after recovering from COVID-19.
ZME Science on MSN
Scientists finally know why some people still can’t taste anything years after having COVID
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 ...
News-Medical.Net on MSN
Study uncovers a biological cause for persistent taste loss after COVID-19
Some individuals have experienced a loss of taste long after a COVID-19 infection has subsided. Researchers from the Swedish ...
News-Medical.Net on MSN
Persistent taste dysfunction after COVID 19 linked to cellular abnormalities
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 infection. The study, published ...
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 ...
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 infection. The study, published ...
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