Historically, COVID-19 symptoms have been fevers or chills, cough, shortness of breath, cough, congestion or a runny nose, sore throat, loss of taste or smell, fatigue and body aches, headache, nausea or vomiting or diarrhea,

New CDC data indicates a rise in cases of norovirus, often colloquially referred to as "stomach flu." Test positivity has spiked.

Symptoms usually come on suddenly, according to the CDC, and can include fevers above 100.4 degrees F, dry cough, sore throat, runny nose, body aches, headaches, chills and occasionally nausea, vomiting or diarrhea.

GEORGIA — Health experts are warning that there is currently a "high" level of three respiratory illnesses circulating in Georgia. According to the CDC, emergency-level visits for flu, RSV and COVID-19 are on the rise,

Several viruses are causing illnesses in Ohio and the U.S. See the symptoms for COVID-19, RSV, flu, norovirus and bird flu.

Health experts warn there are "high" to "very high" levels of these illnesses present in Rhode Island wastewater.

RSV has been trending upwards since November before peaking on Dec. 21 with 2.7 hospitalizations per 100,000 people in the U.S., more hospitalizations than the flu but fewer than COVID. Noah Greenspan,

COVID-19 is alive in new forms and still making people sick. While the pandemic is behind us and infections don’t cause the same level of fear for most of us as they once did, that doesn’t mean we shouldn’t take a positive test less seriously.

During the current "silent" COVID-19 surge, you are at greater risk for getting infected with the SARS-CoV-2. Here's what to do if you test positive for COVID-19

The Centers for Disease Control and Prevention is warning of a significant increase in respiratory illnesses, with four specific viruses causing concern: flu, COVID-19, RSV, and norovirus. The surge is affecting 35 states,

The fear over the spread of HMPV virus that led to concerns if it will trigger Covid-19-like health emergency. Is HMPV same as COVID-19 virus? Or, is it, in fact, different from it? Here we decode:

Additionally, wastewater activity level currently shows moderate levels of COVID, very high levels of flu and high levels of RSV in Florida, the CDC says. "People who are infected