The Centers for Disease Control and Prevention lists New Hampshire as one of three states with high respiratory illness risk per its latest data, alongside New Jersey and Wisconsin. The latest numbers ...

Dr. Matthew Memoli, a National Institute of Allergy and Infectious Diseases researcher focused on flu and other respiratory ...

The vast majority of people in a study with long COVID had experienced multiple SARS-CoV-2 infections over the course of a ...

Women have a 31% or higher risk for symptoms of long COVID compared with men, according to a new cohort study published in ...

Thirteen states are experiencing "high" respiratory virus activity: Texas, Oklahoma, South Dakota, Minnesota, Florida, Georgia, South Carolina, Maryland, Pennsylvania, New York, Connecticut, Hawaii ...

A study suggests that catching COVID-19 significantly raises the risk of developing ME/CFS (formerly called "chronic fatigue syndrome"), a typically lifelong condition that can be debilitating.

Seasonal influenza, respiratory syncytial virus (RSV), and COVID-19 are actively circulating throughout the United States.

New research emphasizes the need for ongoing COVID-19 protection for people with weakened immune systems, with scalable tests ...

Inactive patients were at a higher risk for inactivity-related comorbid conditions, including obesity and diabetes, as well ...