@article{:/content/10.2807/esm.09.12.00499-es, author = "Bossi, P and van Loock, F and Tegnell, A and Gouvras, G", title = "", journal = "", year = "", volume = "", number = "", eid = , pages = "", url = "https://www.eurosurveillance.org/content/10.2807/esm.09.12.00499-es", doi = "https://doi.org/" }