COVID-19 Outbreak Information Updates (Reboot) [over 150.000,000 US cases (est.), 6,422,520 US hospitilizations, 1,148,691 US deaths.]

My antigen level was violently positive at day 5.

What do you mean by this? Was it a blazingly fast positive result on a home test? Because that's what I had when I tested positive last week. I didn't even have a chance to walk away from the test to wait the 15 minutes before the pink line blasted into view.