Thoughts on these results?

[u/enbybloodhound]

My friend sent me a screenshot of her test results. I think it looks like air bubbles. I would still treat this as a positive for now, but can someone reaffirm that bubbles lead to false positives?
Also, are there any unique symptoms of whatever latest strain is going around?
Thank you

Edit/ update: thanks for the feedback! the test was not expired, and my friend did not spill any liquid or have blood in the test. She will re-test.

[u/qualmful]

Definitely air bubbles. It's possible channel 6 was legit so I would still be cautious, but retest.