Lassa fever
It is endemic in parts of West Africa including Sierra Leone Liberia Guinea and Nigeria. It can be life-threatening.
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Lassa fever is mostly caused by the Lassa mammarenavirus.
. Mild symptoms include slight fever general malaise and weakness and headache. Other agents however such as the Junin and Machupo viruses cause similar syndromes in the inhabitants of Argentina and Bolivia respectively. The symptoms include flu-like illness characterized by fever general weakness cough sore throat headache and gastrointestinal manifestations.
Lassa fever is an acute viral disease carried by a type of rat that is common in West Africa. People usually become infected with Lassa virus through exposure to food or household items contaminated with urine or. Lassa fever is a viral haemorrhagic fever endemic in West Africa It is predominantly asymptomatic or results in mild febrile symptoms about 80 of cases.
Diagnosis is with serologic tests and polymerase chain reaction PCR. Severe symptoms such as haemorrhage respiratory distress repeated vomiting facial. For the majority of Lassa fever virus infections approximately 80 symptoms are mild and are undiagnosed.
6 hours agoLassa fever warning. Lassa fever is an animal-borne or zoonotic acute viral illness. Lassa fever which is endemic to West Africa is the best known of the hemorrhagic fevers caused by an arenavirus.
6 hours agoThe first person in the UK has died of rare rat-borne virus Lassa fever in UK with two other cases being investigated. Neighboring countries are also at risk as the animal vector for Lassa virus the multimammate rat Mastomys natalensis is distributed throughout the region. First person dies in UK - signs and symptoms.
Treatment includes IV ribavirin. Lassa fever is an often fatal arenavirus infection that occurs mostly in West Africa. It is a hemorrhagic virus which means it can cause bleeding although 8.
It can also be transmitted through contact with infected bodily fluids. Sierra Leone Liberia Ghana and Nigeria are most often affected. Ad Find Out What You Should Know About Fevers - Types Causes and Treatment Solutions.
Well be bringing you the. Its symptoms include fever headache sore throat general body weakness cough nausea vomiting. This was the third confirmed case.
The overall case-fatality rate of Lassa Fever is 1. Signs and symptoms of Lassa fever typically occur 1-3 weeks after the patient comes into contact with the virus. Ad Over 27000 video lessons and other resources youre guaranteed to find what you need.
It has been known since the 1950s but the virus was not identified until 1969 when two. Lassa fever outbreaks have occurred in Nigeria Liberia Guinea Togo Benin Ghana and Sierra Leone. Upon entry the Lassa mammarenavirus infects almost every tissue in the human body.
It indicated Lassa fever initially presents like any other febrile disease such as malaria. A PERSON has died after contracting Lassa Fever the UK Health Security Agency has confirmed. 1 day agoLassa fever is an acute viral hemorrhagic illness caused by Lassa virus.
Lassa fever is one of the hemorrhagic fever viruses occurring in West Africa sub-regions in similar areas as Ebola virus. For example Benin Ghana Guinea Liberia Mali Sierra Leone and Nigeria. Lassa Fever is an acute viral haemorrhagic illness that is endemic in some countries of West Africa.
It may involve multiple organ systems. Hemorrhagic manifestations include vascular permeability. 6 hours agoLassa fever is usually caught from exposure to food or household items contaminated with the urine or faeces of infected rats.
6 hours agoLassa fever is an acute viral haemorrhagic illness. The News Agency of Nigeria NAN reports that Lassa fever is a viral haemorrhagic fever transmitted by rats. Surrounding regions are also at risk because the rodents that transmit the virus are very common throughout West through East Africa.
1 day agoLassa fever is an acute viral haemorrhagic illness caused by the Lassa virus which can be serious and in some cases fatal. People usually become infected with Lassa virus through exposure to food or household items contaminated with urine or faeces of infected rats.
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