[Influenza vaccination coverage in Lombardy Region: a twenty-year trend analysis (1999-2019)]

Deanna Rossi1, Roberto Croci2, Paola Affanni3

  • 1Università di Parma. deannarossi1986@gmail.com.

Recent events and phenomena, such as A(H1N1) pandemic in 2009, "Fluad case" (2014-2015) and the spread of vaccine hesitancy, affected influenza vaccination coverage rates in Italy. In this study, the annual coverage rates in Lombardy Region and in Italy (from 1999-2000 season) have been critically described and compared. Regarding both the general population and the elderly over-65s, Lombardy's coverages always remained consistently below the national average. However, declines and peaks occurred simultaneously. The current slight recovery, both at national and regional level, is not sufficient. Coverages are still widely below the recommended thresholds.

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