Westholme ranch, Queensland, Australia. There is risk associated with consuming raw oysters. If you have chronic illness of the liver, stomach, blood or have immune disorders, you are at greater risk of
serious illness from raw oysters, and should eat oysters fully cooked. If unsure of your risk, consult a physician. Consuming raw or undercooked meats, poultry, seafood or eggs may increase your
risk of foodborne illness; especially if you have certain medical conditions.