descriptive
Analysis v1
Eating foods with certain calf stomach enzymes (like chymosin and pepsin) probably won’t cause an allergic reaction, even if someone’s been exposed to them through breathing, because there’s no record of people getting sick from eating them.
Evidence from Studies
Supporting (1)
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Community contributions welcome
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Safety evaluation of the food enzyme rennet containing chymosin and pepsin A from calf abomasum
Editorial/Opinion
2022 JunThe study looked at the same calf stomach enzymes used in cheese-making and found that while allergies are possible, they’re very unlikely when people eat them.
Contradicting (0)
0
Community contributions welcome
No contradicting evidence found
Gold Standard Evidence Needed
According to GRADE and EBM methodology, here is what ideal scientific evidence would look like to definitively prove or disprove this specific claim, ordered from strongest to weakest evidence.