 Columbus Dispatch |
Firstborn kids seem to have more food allergies, hay fever
Visalia Times-Delta Japanese researchers surveyed parents of more than 13000 children aged 7 to 15 and found that a child's birth order did not seem to affect the prevalence of asthma or eczema. However, firstborn children were more likely to have hay fever, … Reported pollen counts may be inaccurate, study finds Firstborns more vulnerable to food allergies Does your allergy have a name? |
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