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[Influenza in Poland in 2006]

Mirosław P Czarkowski1, Magdalena Romanowska, Iwona Nowak

  • 1Zakład Epidemiologii, Narodowy Instytut Zdrowia Publicznego - PZH, ul. Chocimska 24, 00-791 Warszawa. mpc@pzh.gov.pl

Przeglad Epidemiologiczny
|September 24, 2008
PubMed

Insights

In 2006, Poland recorded over 250,000 influenza cases, with highest rates in young children and significant regional variation. Most infections were influenza type B, largely matching vaccine strains.

Area of Science:

  • Epidemiology
  • Virology

Context:

  • Influenza surveillance in Poland during 2006.
  • Analysis of regional and age-specific incidence rates.
  • Identification of circulating influenza virus types and subtypes.

Purpose:

  • To report the epidemiological situation of influenza in Poland in 2006.
  • To characterize the influenza strains and their antigenic similarity to vaccine strains.
  • To assess the impact of influenza on public health, including hospitalizations and deaths.

Summary:

  • A total of 251,815 influenza cases were registered in Poland in 2006, with an overall incidence of 660.4 per 100,000 population.
  • The highest incidence was observed in the 0-4 years age group (1,543.1 per 100,000), and children under 15 accounted for 34.3% of all cases.
  • Influenza type B was the predominant cause of infection, with 27 strains isolated, all antigenically similar to the 2005/06 vaccine strains.

Impact:

  • Provides crucial data for public health interventions and vaccination strategies in Poland.
  • Highlights the significant burden of influenza, particularly in pediatric populations.
  • Informs future vaccine development and strain selection based on antigenic characterization.

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