THE symptoms of swine flu are broadly the same as those of ordinary flu, but may be more severe and cause more serious complications.The typical symptoms are:-- sudden fever, and - sudden cough.

THE symptoms of swine flu are broadly the same as those of ordinary flu, but may be more severe and cause more serious complications.

The typical symptoms are:-

- sudden fever, and

- sudden cough.

Other symptoms may include:

- headache,

- tiredness,

- chills,

- aching muscles,

- limb or joint pain,

- diarrhoea or stomach upset,

- sore throat,

- runny nose,

- sneezing, and

- loss of appetite.

Potentially everyone is at risk from swine flu because few people, if any at all, have immunity (resistance) to it.