I went to
Singapore medical institution and was done 6 times HIV antibody
test by Alere Determine HIV 1/2 with figer tip blood. The test time respectively were 4, 6, 8, 9, 11 and 20 weeks after that exposure. And all the result were negative.
So far I am not out of the HIV fear. Because the following 3 points:
1st, I am a very healthy person. But the suspected symptoms appeared after the exposure.
2nd, The Singapore medical institution only provide the rapid test.