Seaweed Snack Causes Illness - Costco, Markham Ontario

Markham, Ontario, Canada

Last night, Aug 8. I believe it was seaweed. I bought a package of Azuma seaweed from there. i was the only one that ate around 3pm. started with indigestion around 6pm. feeling nauseous and sweating through the night. diarrhea n nausea in the morning. feeling i need to vomit | Symptoms: Diarrhea, Nausea, Indigestion, Sweating