Early evidence for effectiveness of statewide school closure for mitigation of influenza

• Hlavní autoři: Jonathan L Temte (Autor), Cecilia He (Autor), John Tamerius (Autor)
• Médium: Kniha
• Vydáno: Archives of Community Medicine and Public Health - Peertechz Publications, 2021-06-16.
• Témata: Research Article
• On-line přístup: Connect to this object online.

Shrnutí

<p>Background: School closures were mandated in response to COVID-19 as a nonpharmaceutical intervention. Influenza A was widespread in Wisconsin at the time of mandate, March 18, 2020, allowing its evaluation for influenza interruption. </p><p>Methods: Daily percent positivity of influenza A among primary care patients who received a rapid influenza diagnostic test was evaluated throughout two influenza seasons while schools were open and closed. </p><p>Results: Median deviation from baseline of percent positivity was significantly lower when schools were closed than when open (-2.25% vs 1.08%; H=7.84; P=0.005). Median deviation in percent positivity for the eight days following statewide school closure was -20.0. </p><p>Discussion: Unprecedented closures of all Wisconsin schools was associated with a rapid decline in influenza A. Additional evaluations within other jurisdictions are warranted.</p>

DOI

10.17352/2455-5479.000150