Figure 2.

Timeline of Pacific island countries and territories’ initial reports of human cases of influenza pH1N1. Date of estimated onset or date of specimen collection of initial lab-confirmed human case is on the vertical axis; cumulative number of PICTs reporting pH1N1 cases is on the horizontal axis.

Kool et al. BMC Infectious Diseases 2013 13:6   doi:10.1186/1471-2334-13-6
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