Good morning Happy Thanksgiving.

Question for the experts on here. How accurate is testing for covid? Asking because most of my unit tested positive and some have symptoms but test came back negative.

Most got the test where they go up your nose and some had the rapid test done at Walgreens. Just seems like the testing results are all over. I swear I had it a few weeks ago but like I said on here I tested negative. Maybe the viral load is too low to show results ?

Thanks in advanced.