An abstract with results from the CRIBS project by Šarac Jelena, Havaš Auguštin Dubravka, Novokmet Natalija and Missoni Saša entitled “Association between breastfeeding duration, maternal socioeconomic status and infant weight gain” won the prize for the best abstract at the 12th International Congress of the Union of European Neonatal and Perinatal Societies (UENPS), which was held in Krakow at the beginning of September 2022.