Could you clarify what you mean by "dressed chicken"?
And I'm curious, did all of your family find yourselves allergic or sensitive to all of those things, or is that list a combination that covers everyone while each individual was allergic to one or a few of them?
One member did an allergy test and that found us major allergens. Rest of family just stopped eating those same things and things got better for everyone.
Dressed chicken, I meant to say broiler chicken. They are raised for the sole purpose of meat and the turnaround time is in 45 days or less now. They pump these birds full of lots of medication, vaccines and stuff. Everyone in the family gets sick eating them. OTOH, farm chicken that are naturally grown and have no medication is fine so its not chicken per se but maybe some medication or food given to these broiler chicken