Monitoring COVID-19 and Influenza: The Added Value of a Severe Acute Respiratory Infection Surveillance System in Portugal

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Surveillance site</td><td class="align_center">Centro Hospitalar Universitário de São João</td><td class="align_center">Centro Hospitalar Universitário de Lisboa Central</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Number of municipalities</td><td class="align_center">17</td><td class="align_center">12</td></tr><tr><td class="align_left">Proportion of SARI cases</td><td class="align_center">88%</td><td class="align_center">82%</td></tr><tr><td class="align_left">Population under surveillance estimate</td><td class="align_center">434,720</td><td class="align_center">469,435</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr><tr class="table-fn"><td><div>SARI: severe acute respiratory infection.<br/></div></td></tr></table>

<div>Municipalities and proportion of severe acute respiratory infection cases included in the catchment areas of Centro Hospitalar Universitário de São João (<i>n</i> = 12,651 SARI cases) and Centro Hospitalar Universitário Lisboa Central (<i>n</i> = 12,536 SARI cases), and respective population under surveillance.</div>

Canadian Journal of Infectious Diseases and Medical Microbiology

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Table 3

Table 3: Monitoring COVID-19 and Influenza: The Added Value of a Severe Acute Respiratory Infection Surveillance System in Portugal 