Dear Dr. HHH!
I want to tell you more about sign on my body and my risk but my english's not good!
I'm a vietnamese! I very worried, i have some sign like joint pain (sometime right knee pain, some left knee pain and armpit, elbow) and sick after not safe sex about 2 weeks, and I tested by HIV ab Elecsys on 4 weeks from risk day result is negative! And now more 5 weeks every sign gone so I very stress.
I have two question,
am I HIV infection?
how many pecent for this test on 4 weeks, safely?
I hope, you'll answer me!
Thnks u so murch!