Celebrities have definitely done it, and maybe you’ve done it too: Get a COVID-19 test and if it’s negative, go on vacation with your closest friends.
Experts warn that this is not a good idea. That's because a negative COVID-19 test only says so much. Whether the test correctly identifies you as uninfected depends on the kind of test you were given, how well the test was administered, and what you’ve been doing (and who you’ve seen) recently.