cross-contaminated halal and haram?

salaams everyone. I have recently eaten a chicken fillet which was picked up from the tray by a worker who did not change their gloves / wash their hands after touching burger patties. I was just thinking back on this and I am a little stressed that the (halal) chicken may have been contaminated by the (haram) burger patties from residue left on the workers gloves. would I be in the wrong here? have I consumed haram food through the chicken?