Second meeting of the Emerging and Vector-borne Diseases (EVD) Network
April 2015, ECDC organised the second EVD network meeting, with the participation of the EVD Network, the network coordination committee.
Declining incidence of imported malaria in the Netherlands, 2000-2007Archived
This descriptive study, based on national surveillance data of reported malaria cases, travelers’ statistics and data on malaria chemoprophylaxis prescriptions, estimates the incidence and trends of imported malaria in the Netherlands.
The extinction of dengue through natural vulnerability of its vectorsArchived
Aedes aegypti is a highly specialized mosquito species feeding predominantly on humans and breeding in artificial water holding containers in urban areas, and currently restricted to subtropical and tropical areas. Williams et al. focus on the reasons why Ae. aegypti once occurred in locations where the mosquito does not occur anymore in Australia, the more temperate drier parts of the country.
Evidence of simultaneous circulation of West Nile and Usutu viruses in mosquitoes sampled in Emilia-Romagna region (Italy) in 2009Archived
In recent years human diseases due to mosquito-borne viruses were increasingly reported in Emilia-Romagna region (Italy), from the chikungunya virus in 2007 to the West Nile virus (WNV) in 2008. An extensive entomological survey was performed in 2009 to establish the presence and distribution of mosquito arboviruses in this region, with particular reference to flaviviruses.
Surveillance of the chikungunya vector Aedes albopictus (Skuse) in Emilia-Romagna (northern Italy): organizational and technical aspects of a large scale monitoring systemArchived
The chikungunya virus outbreak that occurred in 2007 in northern Italy (Emilia-Romagna region) prompted the development of a large scale monitoring system of the population density of Aedes albopictus (Skuse, 1894), comparable at the provincial and municipal levels. In 2007, egg density data presented an aggregated distribution (VMR &gt;1) and Taylor's power law was applied to calculate the minimum number of ovitraps needed to obtain the prefixed precision levels: D=0.2 in the areas where the chikungunya epidemic occurred and D=0.3 in all the other urban areas &gt;600 ha.
West Nile fever: 12 new cases in the EU and 44 in neighbouring countries reported in the past week
Twelve new cases of West Nile fever were detected in the EU in the week to 15 August 2013. Austria reported its first confirmed case though the place of infection is still under investigation.
West Nile fever weekly update: Newly affected areas and highest number of cases in EU for 2013 season so far
During the past week, 26 new cases of West Nile fever were detected in the EU, which is the highest number of new cases for a week for the 2013 season so far.