"Flu signs and symptoms usually come on suddenly." Earlier this month, the Food and Drug Administration authorized the Healgen Scientific's Rapid Check COVID-19/Flu A&B Antigen Test for home use ...

But with COVID-19, the flu, respiratory syncytial virus, or RSV, and just the common cold all floating around and all sharing several similar symptoms, how are you supposed to know what you might ...

The flu virus causes mild to severe symptoms that usually appear suddenly. The most common flu symptoms include fever, body aches, fatigue, sore throat, cough, headache, congestion, and a runny nose.

“Flu symptoms are very hard to distinguish from other respiratory viruses also circulating right now,” said Dr. Scott Roberts, ... Body aches and fever are common signs of the flu.

Flu symptoms combined with confusion could signal serious conditions like meningitis or sepsis. Learn 7 warning signs that need emergency care.

While dogs are not common carriers of bird flu, they can become infected, especially if exposed to sick or dead birds. Symptoms may resemble other respiratory illnesses. What Are the 10 Signs of ...

The virus that causes AIDS can bring on flu-like symptoms about 2 to 4 weeks after you get infected. Some of the early possible signs of an HIV infection are: Fever and chills ...

Emergency warning flu symptoms and signs in adults. Immediate medical care should be sought for adults displaying these signs and symptoms of the flu, according to the CDC:. Difficulty breathing ...

Those unsure should look for fever, chills, nausea, vomiting and headaches—symptoms that often resemble those of COVID-19. Though the flu remains a seasonal concern, it is not considered a pandemic.