A woman with a severe egg allergy has told of her "terror" as she "drifted in and out of consciousness" after saying McDonald's staff wrongly added mayonnaise to her order.
Holly Carr, 37, suffered an allergic reaction after starting to eat a chicken wrap she bought from a branch in Crawley, West Sussex, in 2021.
She had an anaphylactic shock and ended up in hospital, but at first, the fast food giant refused to accept responsibility, she claims.
