Symptoms
>>Fever, which is usually high, but unlike seasonal flu, is sometimes absent
>>Cough
>>Runny or stuffy nose
>>Sore throat
>>Body aches
>>Headache
>>Chills
>>Fatigue or tiredness, which can be extreme
>>Diarrhea and vomiting, in some cases, but more commonly seen than in seasonal flu
>>Pneumonia and respiratory failure are indicators of a more serious swine flu infection

High risk groups
>>Pregnant women
>>People with chronic medical problems, such as chronic lung disease, cardiovascular disease, diabetes, and immunosuppression (reduced efficacy of the immune system)
>>Children and adults with obesity