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

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

Researchers found reduced PLCβ2 and structural damage in taste buds of long-term post-COVID patients. Sweet, bitter, and umami signaling were impaired, while salty and sour pathways stayed intact, ...

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

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 ...

For many people, a case of COVID-19 lasts a week or two. For millions of adults, though, symptoms stick around for weeks, months, even years. Long COVID is associated with more than 200 symptoms that ...

“It was a weird experience,” said Lauren McAlexander. “I didn't have an appetite, I wasn't hungry. It wasn't fun to eat, because I couldn't taste anything so it was never like I'm going to make a ...