Mosquito-borne diseases

Latest outputs

Publication

Communicable disease threats report, 29 August - 4 September, week 35

Publication -

Publication

Communicable disease threats report, 22-28 August, week 34

Publication -

Data

West Nile virus in Europe in 2021 - outbreaks among equids and/or birds, updated 16 September 2021

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Data

West Nile virus in Europe in 2021 - human cases compared to previous seasons, updated 16 September 2021

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Peer-Reviewed Publication

Tracking infectious diseases in a warming world

Nov 2020

Peer-Reviewed Publication

Infectious disease surveillance system descriptors: proposal for a comprehensive set

Jul 2020

Mosquito-borne diseases

Disease / public health area

Chikungunya virus disease

Chikungunya is a viral disease transmitted by Aedes mosquitoes to humans. The word ‘chikungunya’ means 'that which bends up', an allusion to the posture of the suffering patients. The most common symptom is joint pain.

Disease / public health area

Dengue

Dengue is a mosquito-borne viral disease widely spread in tropical and subtropical regions. It is transmitted by Aedes mosquitoes. Most of the clinical cases present a febrile illness, severe forms include hemorrhagic fevers and shock with fatalities.

Disease / public health area

Japanese encephalitis

The Japanese encephalitis virus is present in Asia, from Japan to India and Pakistan, and outbreaks are erratic and spatially and temporally limited phenomena, occurring quite unpredictably, even if all conditions appear to be present in a definite place. It is a leading cause of viral encephalitis in Asia, with 30-50,000 cases reported annually. Most human infections are asymptomatic. On average, one person in 200 infected develops a severe neuroinvasive illness. The case fatality rate in patients with severe disease is 20- 30% 

Disease / public health area

Malaria

Malaria is caused by Plasmodium parasites. During the 20th century, malaria was eradicated from many temperate areas, including the whole of the EU, and is now limited to tropical countries. Due to the large number of imported cases in Europe, malaria is mainly a travel medicine issue.

Disease / public health area

Rift Valley fever

Rift Valley fever is an acute viral febrile haemorrhagic disease that affects primarily ruminants in Africa and in the Arabian Peninsula: cattle, buffalo, sheep, goats and camels. Humans may become infected by mosquito bites and through direct or indirect contact with the blood or organs of infected animals.

Disease / public health area

Sindbis fever

Sindbis virus is widely and continuously found in insects, such as Culex mosquitoes, in Eurasia, Africa, and Oceania. However, clinical infection in humans has almost exclusively been reported in northern Europe where it is endemic and where large outbreaks occur intermittently.

Disease / public health area

West Nile virus infection

West Nile virus (WNV) infection is a mosquito-borne zoonosis. The virus is transmitted among birds via the bite of infected mosquitoes and incidentally humans and other mammals may become infected.

Disease / public health area

Yellow fever

Yellow fever (YF) cause a wide spectrum of symptoms, from mild to fatal. In severe cases there may be spontaneous haemorrhage. Mortality of these clinical cases can be as high as 80%, on a par with Ebola, Marburg and other haemorrhagic viral infections.

Disease / public health area

Zika virus disease

Zika virus disease is a mosquito-borne disease caused by Zika virus. Most infections are either asymptomatic or cause a mild illness. However, there is now a strong consensus in the scientific community about the link between Zika infection and congenital malformations, as well as developing Guillain–Barré (GBS) syndrome.

Related diseases

Disease / public health area

Tick-borne diseases

Disease / public health area

Sandfly-borne diseases

Disease / public health area

Louse-borne diseases

Disease / public health area

Disease vectors

Disease networks

Emerging Viral Diseases-Expert Laboratory Network (EVD-LabNet)

European network for medical and veterinary entomology (VectorNet)