@article{:/content/10.2807/esw.06.25.01950-en, author = "Handford, S", title = "Rapid reporting EU surveillance system for Neisseria meningitidis W135: 2a: P1.2, 5 – update", journal = "Weekly releases (1997–2007)", year = "2002", volume = "6", number = "25", eid = 1950, pages = "", url = "https://www.eurosurveillance.org/content/10.2807/esw.06.25.01950-en", doi = "https://doi.org/10.2807/esw.06.25.01950-en" }