The pigs are called GalSafe pigs because they lack a molecule called alpha-gal sugar, which can trigger allergic reactions.
Alpha-gal sugar is found in many mammals, but not usually in humans. Alpha-gal syndrome (AGS),
which causes a serious meat allergy, can happen after a bite from a lone star or deer tick.
Alpha-gal sugar is found in many mammals, but not usually in humans. Alpha-gal syndrome (AGS),
which causes a serious meat allergy, can happen after a bite from a lone star or deer tick.
FDA approves genetically engineered pigs
Genetically engineered pigs approved for food and medical use
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