Infants' immunisations, their timing and the risk of allergic diseases (INITIAL): an observational prospective cohort study protocol.
Jennifer WrengerDavid D MartinEkkehart JenetzkyPublished in: BMJ open (2023)
The study was registered (DRKS00029677) and has received approval by the ethics committee of Universität Witten/Herdecke (no. 113/2022). The results will be published.