Typical allergy symptoms include sneezing, runny nose, and itchy eyes—but not fever. Fever is the body's immune response to an infection. When the body detects harmful invaders, particularly ...

Feeling feverish and experiencing chills are signs of your body fighting ... Typical symptoms include cough, runny nose, ...

Learn about the differences and testing for flu A and B and COVID-19 and how to make holiday travels and gatherings safer." ...

Many people recover within two weeks. The flu causes symptoms like a cough, body aches, fever and chills, fatigue, and sometimes, nausea and vomiting. Flu symptoms tend to be more severe than the ...

fatigue, chills and aches. And you probably are sneezing and coughing." Flu: "Terrible. You’re exhausted, you have a fever, your body aches, you’re sneezing and coughing, your throat is sore ...

The flu, also known as influenza, is a viral infection that affects the respiratory system, causing symptoms such as fever, chills, body aches, cough, sore throat, and fatigue. While medical ...