Testing For Swine Flu

Is there a test for immunity against swine flu?

I am 6 months pregnant and am awaiting the swine flu vaccine. While Therefore, the people around me keep coming down, I wonder, is there any way to know if you are away from the swine flu?

I do not know but I wouldnt take a picture of exercise eat organic produce biological use alternative medicine to read about vaccines do not work

Swine Flu Test DOA