WHAT TO KNOW Essential Steps to Take When You Get Sick If you have flu symptoms and are in a group at higher risk of serious flu-related complications, or if you are very sick or worried about your illness, contact your health care provider. Certain people are at higher risk of serious flu-related complications (including young children, […]

HIV (human immunodeficiency virus) is a chronic disease that attacks the body’s immune system, which can increase your chances of developing serious infections or cancer. If left untreated, HIV can lead to AIDS (acquired immunodeficiency syndrome), an advanced stage of HIV infection. There is no cure for HIV, but HIV prevention and treatment options are […]

KEY POINTS Symptoms to look out for Your respiratory illness might be influenza (flu) if you have fever, cough, sore throat, runny or stuffy nose, body aches, headache, chills and/or fatigue. Some people may have vomiting and diarrhea, though this is more common in children. People may be sick with flu and have respiratory symptoms […]