The Clearblue Pregnancy Test with Weeks Indicator is the first and only test that is as accurate as an ultrasound scan at dating pregnancy**. Its Smart Dual Sensor ™ not only tells you in words if youre Pregnant or Not Pregnant, it also tells you how far along you are.

Which week pregnancy test is most accurate?

You should wait to take a pregnancy test until the week after your missed period for the most accurate result. If you dont want to wait until youve missed your period, you should wait at least one to two weeks after you had sex. If you are pregnant, your body needs time to develop detectable levels of HCG.

How accurate are the pregnancy test with weeks estimator?

The Verdict: The test, called Clearblue Advanced Pregnancy Test with Weeks Estimator, is 93% accurate in estimating how long since ovulation, the day the egg was fertilized, according to a study funded by SPD Swiss Precision Diagnostics GmbH, of Geneva, a joint venture of Procter & Gamble Co.

Which pregnancy test gives the most accurate results?

The First Response Early Result manual test is the most sensitive over-the-counter pregnancy test you can buy. It gives accurate results as or more quickly than most of the tests we considered and is just as easy to read as a digital test.

Which pregnancy test says how many weeks?

The Clearblue Pregnancy Test with Weeks Indicator is the first and only test that is as accurate as an ultrasound scan at dating pregnancy**. Its Smart Dual Sensor ™ not only tells you in words if youre Pregnant or Not Pregnant, it also tells you how far along you are.

Can you be 8 weeks pregnant and have a negative test?

Sometimes a test can also return a false positive result, detecting pregnancy where none exists, but false negative results are much more common, with as many as 9 out of 15 women testing negative until seven or eight weeks.