depends on how long it was thawed out. I think that meat that was not at 36 for more then a day or so would be fine. remeber your frige is someware around there the stuff that make you sick starts to grow around 40 i would cook some and give it to soemone eles lol just joking i have had meat in my frige that was getting old that i refroze and i have never been sick if it is dark brown or smells bad toss it