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. 2024 Aug 9;12(16):1591. doi: 10.3390/healthcare12161591

Figure 6.

Figure 6

Figure 6

Impact of patients’ influenza or influenza-like illness (ILI) on work productivity of caregivers in Europe. (A) Impact of patient’s disease severity [21,27,41]. (B) Impact of patient’s vaccination status/treatment usage [50,52]. IIV, inactivated influenza vaccine; LAIV, live attenuated influenza vaccine; Plbo, placebo. (C) Impact of patients’ influenza status (positive or negative) [24,39]. (D) Impact of patients’ influenza viral type (influenza A or B) [26,27,39,40,51]. Note—The total cohort (N) represents the number of patients with influenza or ILI examined in the respective study sub-cohort. For example, Galante 2012 in (A) included a total of 396 patients with ILI, with 172 and 224 in the sub-cohorts of inpatients and outpatients, respectively. The total cohort (N) also serves as a proxy if the number of caregivers was not explicitly reported in that study sub-cohort.