There are a few possible explanations. The most likely is that you contracted chlamydia within those three months. Another possibility is that you got the first test so soon after infection that it could not yet be detected. A false negative or false positive test is another possible explanation.
If you did not get chlamydia from the exposure, you can test negative for chlamydia. You also may have a false negative test. Any of your partners should also be tested, regardless of your test result, if you know you were exposed to chlamydia.
Yes, it is possible.
Chlamydia is a curable infection. Unless your partner was tested in the brief amount of time before they could test positive for the bacteria, it is unlikely you would reinfect them.
Its a negative. Depends on how deep the negative was, before you added the positive.
There are a number of situations that could cause a positive chlamydia test followed by a negative test:Post-treatmentImperfect testUrinating within a short time before that negative second test was collectedLab errorAlso, a certain percentage of patients clear chlamydia without treatment. The infection may still have done damage before the immune system cleared the infection, though.I'm sure there are other possibilities, but those are the ones that jump to mind.
No. The product of a negative number and a positive number is always negative.
Do the division as normal and then put a negative sign before the answer.
If the number is zero, then it is neither positive nor negative.For all other integers: If there is a minus sign, "-", before the integer, then it is negative. If there is a plus sign, "+", before the integer or no sign at all, then it is positive.
There is a negative and positive charge between the clouds or the sky and the ground. The positive charge is attracted to the negative. So positive begins to charge up before basically attacking the negative which is the ground.
Usually positive, but not always. You have to check and be sure before you connect up.
4
No you can not.
Decimals, like integers, can be either positive or negative. -3/4 = -0.75