After a relatively slow start to the respiratory virus season, Covid-19 levels in the United States began ramping up just ...

The United States is experiencing a rise in respiratory illnesses, commonly referred to as a “tripledemic,” involving ...

The CDC estimates there have been over 1,500 deaths from flu so far this year. Respiratory illness activity – a measure of how often conditions like the common cold, flu, COVID-19, and ...

Flu is taking off in the U.S., with 40 states reporting high or very high levels of flu-like illness last week.

The flu typically kicks in faster; a person may experience symptoms anywhere from one to four days after infection, according to the CDC. With COVID-19, a person may experience symptoms anywhere ...

The CDC says levels of the COVID-19 virus being detected in wastewater are increasing, as are the number of emergency department visits and laboratory test positivity rates. "Based on CDC modeled ...