It's been five months since the start of the COVID-19 pandemic. Public health experts explain where we are now.

While COVID-19 is finally easing this winter, the flu is still raging across California. Following a nationwide trend, the state’s flu season is turning out to be one of the most intense in recent ...

Most of his health picks are uninterested in using most of the tools that can limit the spread of infectious disease.

Influenza A — a nasty flu strain that fueled the 2009 flu epidemic — has been landing Ohioans in the hospital since the ...

Data on flu test positivity and Tamiflu prescription fills show that influenza activity has already surpassed the past 7 ...

The U.S. winter virus season is in full force, and by one measure is the most intense in 15 years.

The Africa Centers for Disease Control and Prevention (Africa CDC) has officially designated Liberia's National Public Health Institute (NPHIL) as a Regional Center of Excellence for National Public ...

The Centers for Disease Control (CDC) estimates 24 million flu cases this season. 7News checked the latest data from D.C., Maryland and Virginia and learned cases are very high in this region. D.C.

Respiratory illnesses have left thousands of Kentuckians sick and others dead. Here are the latest numbers and what you can do to say healthy.

A international tourist to South Korea's southernmost resort island of Jeju has tested positive for measles, making the first ...

A second subtype of H5 bird flu, known as D1.1, was detected in dairy cattle and infected one worker in the US state of ...