Antibiotics in the first week of life were associated with atopic asthma at 12 years of age.
Frida Strömberg CelindGöran WennergrenStyliana VasileiadouBernt AlmEmma GoksörPublished in: Acta paediatrica (Oslo, Norway : 1992) (2018)
Antibiotic treatment during the first week of life was associated with an increased risk of atopic asthma at 12 years, suggesting an immune-mediated effect. Being born small for gestational age increased the risk of nonatopic asthma.