12/27/2021
RePosted• Holidays looked a little different this year than last, with the availability of vaccines, boosters, and new treatment options for COVID-19. However, particularly with the rapid spread of the Omicron variant, we still recommended caution, including taking rapid antigen tests JUST before your holiday gatherings (and of course, if you tested positive, to not attend those).
So, if you did have a holiday gathering, and everyone rapid tested negative, is there anything you should do now? That answer is YES.
First, absolutely get tested in the coming days. While previous variants had incubation periods of 5-7 days (sometimes as long as 14 days), the Omicron variant appears to have a much shorter incubation period. This means you can become contagious much faster than before, and can also mean a rapid negative test in the morning might not mean a rapid negative test in the afternoon of the same day.
Test within 2-4 days of your gathering. Even if all the attendees tested negative using rapid tests, you should test. If you recall, rapid tests provide an instantaneous picture of the time you took the test. It cannot identify infected people who did not have quite enough viral load at that moment in time. The estimated incubation period of Omicron is about 3 days, so testing within that window will provide an extra layer of precaution. This is particularly important now, when case numbers are rising exponentially, and hospitals are already overwhelmed.
In addition, you need to take extra precautions around others until those test results come back. If you can quarantine for 7 days, do so. If you can’t, and you absolutely need to interact with others in public, you need to be wearing the best quality masks available; N95, KN95, or KF94s. No exceptions.
If you do test positive or develop symptoms, you need to isolate for 10 days.
Let’s all do our part to try and contain the spread of COVID-19 as much as we can.