It may say spring on the calendar, but colds, flu and COVID are still making people ill. What you should know.

Throw in the common cold, and you’ve got a symphony of similar symptoms ... View this interactive chart on Fortune.com Most ...

Do your part to prevent the spread of the virus to other people. The symptoms of COVID-19, the flu, and a cold have some overlap but are often different. As a rule, flu and COVID-19 symptoms are ...

But, allergies and cold and flu symptoms are easy to confuse, especially when the timing of allergy season this year coincided with one of the worst flu seasons Arizona has seen in recent years.

you should know the symptoms, how to protect yourself from infection - and most of all, when flu season will finally end. People often confuse the flu with the common cold, but an influenza ...

Rhinoviruses cause most colds. Though symptoms of a cold and the flu are similar, the two illnesses develop at different rates, with colds often beginning slowly and the flu taking hold more quickly.

Throw in the common cold, and you’ve got a symphony of similar symptoms. The flu is having a moment. Nationwide test positivity was at a season-high 18.7% the week ended Dec. 28, compared to 2.1 ...