add preparation callout box with papers of reference

[avallecam]

Please read the following before the workshop begins:

On outbreak analytics:

• Polonsky JA, Baidjoe A, Kamvar ZN, Cori A, Durski K, Edmunds WJ, Eggo RM, Funk S, Kaiser L, Keating P, de Waroux OLP, Marks M, Moraga P, Morgan O, Nouvellet P, Ratnayake R, Roberts CH, Whitworth J, Jombart T. Outbreak analytics: a developing data science for informing the response to emerging pathogens. Philos Trans R Soc Lond B Biol Sci. 2019 Jul 8;374(1776):20180276. doi: 10.1098/rstb.2018.0276. PMID: 31104603; PMCID: PMC6558557. https://royalsocietypublishing.org/doi/full/10.1098/rstb.2018.0276

• Cori A, Donnelly CA, Dorigatti I, Ferguson NM, Fraser C, Garske T, Jombart T, Nedjati-Gilani G, Nouvellet P, Riley S, Van Kerkhove MD, Mills HL, Blake IM. Key data for outbreak evaluation: building on the Ebola experience. Philos Trans R Soc Lond B Biol Sci. 2017 May 26;372(1721):20160371. doi: 10.1098/rstb.2016.0371. PMID: 28396480; PMCID: PMC5394647. https://royalsocietypublishing.org/doi/10.1098/rstb.2016.0371