State health officials confirmed a second pediatric death associated with the flu this season. Here's what to know.

New York AG Tish James sued former Emergent BioSolutions CEO over alleged insider trading around the COVID vaccine.

The study examined 180 patients with advanced lung cancer who received a COVID vaccine within 100 days before or after beginning immunotherapy, as well as 704 similar patients who did not. Vaccinated ...

Long COVID affects an estimated 65 million people worldwide and can damage the brain, heart, blood vessels, and immune system ...

Americans have traditionally moved into new rentals in the summer, but the pandemic and its aftermath elongated the season.

Six years since the first documented case of COVID-19 outside of China, the virus accounts for just a relatively few serious cases.

In a new study, researchers report that even those who improve continue to see ups and downs that impact their quality of ...

The COVID-19 pandemic is officially over, but the Centers for Disease Control estimates 20 million Americans are still living ...

The adenovirus is a new strain that attacks the respiratory system, eyes, kidneys and, other organs seemingly in minutes — ...

A systematic review of Long COVID identifies symptom clusters, highlighting fatigue and proposing a management framework for ...