Here's what each signifies on a pregnancy test, and how to tell the difference. Verkkowhat does the evaporation line on a pregnancy test indicate? An evaporation line mimics a positive pregnancy test. A second line shows up when in fact you are not. Verkkoa vague result might indicate a very faint positive pregnancy test or even just an evaporation line. In this article, you’ll learn how to tell the difference. Verkkowhat is an evaporation line on a pregnancy test and how does it differ from a positive or negative result? • are you confused about the lines on your pregnan.
