Αποτελέσματα Αναζήτησης
Key facts. Influenza activity started in week 47 of 2017 and returned to baseline levels in week 18 of 2018. Influenza viruses circulated at high levels between weeks 51 of 2017 and 13 of 2018. This is longer than in recent seasons and may have contributed to the severity of this season.
22 Οκτ 2018 · This infographic summarises the influenza season 2017-2018. During the 2017–2018 season, 41 315 specimens from sentinel primary care providers were tested for influenza, 22% more than in the previous season; 49% of the specimens were positive for influenza virus (previous season: 40%).
Summary and recommendations. The influenza epidemic period for the European Region started in week 48/2017 and by week 1/2018 one third of Member States reported that 30% or more of their sentinel specimens were testing positive for influenza viruses[1].
1 Μαρ 2018 · Interim results from five European studies indicate that, in all age groups, 2017/18 influenza vaccine effectiveness was 25 to 52% against any influenza, 55 to 68% against influenza...
Overview of the 2017– 2018 influenza season. Influenza surveillance teams of WHO Regional Office for Europe and ECDC. Percentage of sentinel specimens positive for influenza viruses, by week, 2017–2018 season. West to East spread. • linear. Maximum reported intensity across the Region, 2017–2018 season*
Joint European Influenza Surveillance Meeting 6–8 June 2018 Copenhagen, Denmark
Influenza has significant morbidity and mortality. Some experts consider infection with influenza B as milder than that with influenza A. The objective of this study is to evaluate the outcomes of hospitalized patients with laboratory-confirmed influenza. or B in 2017–2018 influenza season.
