The Health Ministry says influenza or the flu is not the same as the common cold and you should seek medical attention if you have difficulty in breathing or shortness of breath, pain or heaviness in the chest, inability to stay awake or confusion or any other symptoms of concern.
It says Fiji's flu season typically begins in January and ends by May or June.
The Health Ministry says mild symptoms include cough, sore throat, muscle or body aches, headache, fatigue, runny nose, sneezing and vomiting.
Diarrhoea is also a symptom but this is common in children.
The Health Ministry says while most people will develop these symptoms and recover in about 7 to 10 days, some will develop more serious illnesses that will require hospitalisation.
