Re: food allergy symptoms last in infants
Symptoms can last up to 6-weeks or longer after a reaction to a food. Do not expose the infant to offending food for at least 6-weeks or longer if at all after a reaction.
If there is a skin reaction to a food, just think what their intestines might be like on the inside.
Best to avoid foods that cause allergic reaction in infants.
Some of the foods prone to cause allergic reaction are:
wheat, eggs, pork, gluten, strawberries, milk, and many others.