Both COVID-19 and flu can cause lasting lung damage, but only COVID-19 triggers persistent brain inflammation and small blood ...

Researchers discover that COVID-19 uniquely causes brain inflammation and disrupts serotonin/dopamine pathways, explaining "brain fog" in Long COVID.

The research team used electronic health records data to divide patients into four groups to track symptoms across different obesity levels.

LOS ANGELES (KABC) -- February is a time we remind men and women not to ignore their heart health, but because of COVID-19, these reminders are more important than ever. Doctors say coronavirus can ...

Even mild COVID-19 cases can trigger lingering symptoms, especially in women and younger adults, while severe cases show a strong link to long-term fatigue, brain fog, and joint pain, setting COVID-19 ...

After any coronavirus disease 2019 (COVID-19) illness, no matter how serious, some people report that symptoms stay for months. This lingering illness has often been called long COVID or post-COVID-19 ...

A new NYU Langone study suggests long COVID-19 may trigger Alzheimer’s-like brain changes, raising concerns about future ...

Several months after the COVID-19 pandemic started, I began seeing COVID-19 survivors who suffered from a variety of symptoms long after they were first infected. They mainly complained about ...