It's also possible that you are pregnant, and your second test was a false negative. If your home pregnancy test is positive, or you've gotten mixed results, make an appointment with your provider ...

Taking a pregnancy test too early can produce a false negative result. And the prospect of a major life change like pregnancy is a time when you want to make sure you're getting the most accurate ...

All skin tests doctors commonly use to check for food allergies can provide false negative results, the Food and Drug Administration has concluded — meaning people with potentially life ...

They can result in false negatives, but they remain a valuable tool in stopping the spread of Covid-19. Here’s how to use them most effectively.

If you have unused COVID tests lying around at home, they may be OK to still use. Here’s what to know as the cold and flu season ramps up.

The company says, so far, they have not received any reports of false negative results, and that this recall is out of abundance of caution. The tests were shipped to customers from July 26 to Aug ...

Among a large cohort of over 11,000 people, 1.7% had at least one false-positive COVID-19 rapid antigen test despite concurrent negative molecular tests, according to a brief report in the New ...

An Illinois man was indicted for allegedly defrauding the U.S. government of almost $83 million in a COVID testing scheme and giving patients false negative test results.

That's especially the case when it comes to testing, with many now getting false negative results because of the performance of at home tests. But it isn't the fault of the test, it is our immune ...