Symptoms of Swine Flu
Although the name ’swine flu’ brings up a lot of extra fear and worry, it is important to note that swine flu is just an influenza A H1N1 virus and hence symptoms are just like seasonal flu symptoms.
According to the CDC, like seasonal flu, symptoms of swine flu infections can include:
- fever, which is usually high, but unlike seasonal flu, is sometimes absent
- cough
- runny nose or stuffy nose
- sore throat
- body aches
- headache
- chills
- fatigue or tiredness, which can be extreme
- diarrhea and vomiting, sometimes, but more commonly seen than with seasonal flu
Signs of a more serious swine flu infection might include pneumonia and respiratory failure.
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