Very accurate: The home urine pregnancy tests are also very accurate at 2 weeks after an expected period. Negative means not pregnant as of 2-3 weeks ago, but probably means not pregnant as of 1.5-2 weeks ago with these sensitive tests. So, if still having sex over the past 1.5-2 weeks, there is a chance of a brand new conception that is too early to cause a positive test result.
Answered 10/24/2017
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A doctor has provided 1 answer
A doctor has provided 1 answer
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