@article{:/content/10.2807/esm.04.06.00043-it, author = "Galazka, A and Przybylska, A", title = "", journal = "", year = "", volume = "", number = "", eid = , pages = "", url = "https://www.eurosurveillance.org/content/10.2807/esm.04.06.00043-it", doi = "https://doi.org/" }