New research shows that after the body's defenses kill the virus behind COVID-19, leftover digested chunks of SARS-CoV-2 ...

Much of the message's information was misleading about a real variant of the virus that causes COVID-19.

While long COVID can manifest in the body in a myriad of ways — proving a challenge for doctors to officially diagnose the condition — new research has categorized four “major” types of symptoms.

With COVID-19 infections on the rise in the United States, people exhibiting respiratory symptoms are more likely to seek a test. Now that the disease is in its endemic stage, testing looks different ...

Mounting evidence points to a link between new-onset allergies and Long COVID, with mast cell activation syndrome as a ...

Here’s our weekly round-up of what illnesses are spreading the most in Metro Detroit communities, according to our local ...

Most COVID-19 vaccine hesitancy is rooted in concerns that can be addressed and effectively reduced over time, according to a new study following more than 1.1 million people in England between ...