Even as L.A.’s stay-at-home restrictions began, leaders across California took heat for their do-as-I-say-not-as-I-do pandemic behavior.
Category: Kaiser Health News
How COVID-19 Highlights the Uncertainty of Medical Testing
Widespread COVID testing has revealed uncomfortable truths about medical tests: A test result is rarely a definitive answer, but instead a single clue. A result may be falsely positive or negative, or it may show an abnormality that doesn’t matter. And as COVID testing has made too clear, even an accurate, meaningful result is useless unless it’s acted on appropriately.