Research Article

Prevalence of Influenza A (H1N1) Seropositivity in Unvaccinated Healthcare Workers in Scotland at the Height of the Global Pandemic

Figure 1

Seropositivity separately for peakpandemic and prepandemic samples, with peakpandemic samples subdivided according to report or not of influenza-like symptoms ( , 285, 471, resp.), overall and by age band.
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