I had the jab just over two weeks ago (very pregnant and asthmatic). My dd (2.5) has come down with what the GP thinks is swine flu and has had a temperature of between 39 and 40 for the forth day now and has been very poorly. I also have some of her symptoms (cough, sore throat, aches, runny nose) but without any sign of fever. The GP said I should have started making antibodies about 10 days after the jab. I wonder if I had just about enough antibodies to prevent the worst, but didn't have enough to stop getting at least some symptoms. If so, I am so very glad I had the vaccine because I feel very very ill even without the fever! Has anyone had this or knows if my theory is right?