Influenza, also known as the "flu", is a common and highly contagious, respiratory disease. It is caused by a virus and is easily caught and spread. 

Symptoms of the flu typically include:

• Headache
• Chills
• Rapid onset of cough, fever, body aches and pains

• Wash your hands.  Frequent hand washing can reduce the risk of all respiratory infections
• Cover your cough. You can also reduce the spread of germs by practising safe coughing and sneezing techniques
• Stay at home. Anybody who thinks they have an influenza-like illness (i.e. fever and cough) should remain at home and limit exposure to others

• Understanding Influenza(PDF)
• Is it a Flu or a Cold? (PDF)
• Protection from Influenza Fact Sheet (PDF)