Weekly influenza surveillance overview February 04, 2011 - Week 4
Most European countries continue to report medium to high ILI/ARI consultation rates and widespread activity. Increasing trends are mainly observed in central, eastern and southern Europe whereas countries in western Europe are reporting declining trends.The proportion of influenza-positive sentinel specimens has decreased for the fourth consecutive week, dropping from 54% in peak week 52/2010 to 47% in week 4/2011.70% of influenza detections are type A, 30% are type B. More than 97% of subtyped influenza A viruses are A(H1N1) 2009.Since week 40/2010, nine countries have reported 2 488 all-cause SARI and hospitalised confirmed influenza-infected cases, including 154 fatalities. Overall, 43% of these cases were not known to have any underlying condition.In western countries with surveillance of severe cases, the numbers of new admissions requiring hospital care are generally dropping though numbers requiring higher level care remain substantial. Most of the severely affected cases are in the age group 15–64 years.
Influenza virus characterisation, December 2019
16 Jan 2020 - This is the third report for the 2019–20 influenza season. As of week 1/2020, 42 844 influenza detections had been reported across the WHO European Region; 85% type A viruses, with A(H3N2) prevailing over A(H1N1)pdm09, and 15% type B viruses, with 531 (92%) of 576 ascribed to a B/Victoria lineage.
Monthly measles and rubella monitoring report, January 2020
10 Jan 2020 - The monitoring report is based on measles and rubella data from The European Surveillance System (TESSy) for the period 1 December 2018 to 30 November 2019.
Surveillance report: Avian influenza overview August – November 2019
20 Dec 2019 - This scientific report provides an overview of highly pathogenic avian influenza (HPAI) virus outbreaks detected in poultry, captive and wild birds and noteworthy outbreaks of low pathogenic avian influenza (LPAI) virus in poultry and captive birds, as well as human cases due to avian influenza (AI) virus, reported in and outside Europe between 16 August and 15 November 2019.