A new study suggests that long Covid-19 injures the dopamine system in the brain, which can cause issues with ...

Long Covid patients suffer from chronic symptoms such as fatigue or shortness of breath. As researchers have discovered, this is to some extent due to a part of our immune system called the complement ...

Both previously hospitalized and nonhospitalized women more often cited numbness/tingling, dizziness, headache, and pain than ...

Covid-19 was never just another cold. We knew it was going to stick around and keep changing to try to get the upper hand on our immune systems. But we’ve changed, too. Our B cells and T cells, ...

Faults in a certain part of the immune system might be at the root of some long covid cases, new research suggests. For many people, covid is an illness that blusters in and out of our lives as cases ...

A new brain imaging study led by researchers at the Center for Addiction and Mental Health (CAMH), published in eBioMedicine, provides the strongest evidence to date that long COVID is associated with ...

Ziyad Al-Aly is chief of research and development at VA St. Louis Health Care System and a clinical epidemiologist at Washington University in St. Louis. Since 2020, the condition known as long ...

While an increasingly anxious world watched a new coronavirus spread across the globe in early 2020, veteran immunologist Rafi Ahmed quickly grasped that his field was about to experience something ...

It wouldn't be surprising for a summer increase in COVID to begin now. Large numbers of people haven't fallen ill with COVID ...

Kanadyjscy naukowcy znaleźli mocne dowody na to, że tzw. długi Covid wiąże się z uszkodzeniem systemu dopaminowego w mózgu. To może być przyczyna licznych objawów, takich jak zmęczenie, spowolnieni ru ...