• I was regaling my mate yesterday with the story someone shared here about an aged relative who took the C on an LFT as meaning 'Clear' and threw them away before waiting to see if another line appeared. Turns out he and his wife have been doing the same since Day 1 ffs.

  • took the C on an LFT as meaning 'Clear' and threw them away before waiting to see if another line appeared. Turns out he and his wife have been doing the same since Day 1 ffs.

    FWIW, most experiences seem to indicate that a positive "T" line appears at the same time as the "C" line. Of course this may not always be true.

    Any experiences on here?

  • Any experiences on here?

    Yeah - partner had it and tested positive 6 days running over Xmas - on none of those days was the second line immediate. Have heard from friends about seeing an almost immediate second line though.

  • Any experiences on here?

    We've only had one positive case in the house in all this time. When daughter first tested positive the T line was visible before the fluid had even got as far as the C line. Very strong positive, she must have been shitting out virus from everywhere.

    Second test a few days later they appeared at the same time. Still a strong positive.

    Third test (near the end of isolation) the T appeared a good few minutes after the C line had, and then the T was very faint. So a weak positive (but still a positive).

    Reading how lateral flows work should help understand the different response times/reactions. Had a good link some time ago but can't find it now, will dig in history.

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