Lassa fever
Lassa fever is an acute viral disease carried by a type of rat that is common in West Africa. What to do if you become ill.
Ojukwu Varsity Hospital Records Lassa Fever Patient Fear Of Contamination Of Lassa Fever Gripped Patient University Teaching Health Ministry Doctor Medical
Lassa fever is one of the hemorrhagic fever viruses occurring in West Africa sub-regions in similar areas as Ebola virus.
. It said Lassa fever is a viral infection that is endemic to West African countries and mostly reported in Sierra Leone Liberia Guinea and Nigeria. The disease is endemic in the rodent population in parts of West Africa. The Lassa virus which can cause an acute viral hemorrhagic illness called Lassa fever is usually transmitted through exposure to food or household items contaminated with urine or feces of infected rats present in a number of West African countries where the disease is endemic.
The risk of death once infect. Bloomberg -- South Africa has identified an imported case of Lassa fever a hemorrhagic virus harbored by rats and transmitted to humans. They affect the vascular system which controls how blood moves through the body.
Humans usually become infected with Lassa virus through exposure to food or household items contaminated with urine or faeces of infected Mastomys rats. Lassa fever is an acute viral haemorrhagic illness belonging to the virus family Arenaviridae that lasts between two and 21 days according to the World Health Organization WHO. Neighboring countries are also at risk because the animal vector lives throughout the region.
Mild symptoms include slight fever general malaise and weakness and headache. The PUNCH reports that Lassa fever a disease that is endemic in Nigeria occurs throughout the year but more cases are recorded during the dry season. Lassa fever is less frequently reported from Mali Burkina Faso Ghana Togo Benin and Ivory Coast.
Symptoms of Lassa fever are similar to those of other viral haemorrhagic fevers and infectious diseases like malaria or typhoid. Symptoms Learn about the symptoms of Lassa fever and what to do if you become ill. Lassa fever is a viral infection that is endemic to the West African countries and mostly reported in Sierra Leone Liberia Guinea and Nigeria.
Lassa fever is an acute viral hemorrhagic disease caused by the Lassa virus. Surrounding regions are also at risk because the rodents that transmit the virus are very common throughout West through East Africa. Lassa fever is an acute viral haemorrhagic illness endemic to the West African sub-region and first discovered in Northern Nigeria The disease is transmitted to humans via contact with food or other items contaminated with urine or faeces from the natural reservoir rodents Mastomys natalensis natal multimammate mouse was initially thought to be the only.
The virus can result in significant internal bleeding and organ failure. It is a hemorrhagic virus which means it. South Africa Identifies Lassa Fever Case First Since 2007 - Bloomberg South Africa has identified an imported case of Lassa fever a hemorrhagic virus harbored by rats and transmitted to humans.
Sierra Leone Liberia Ghana and Nigeria are most often affected. Jimoh said up to 300 000 cases of Lassa fever with about 5000 deaths are recorded annually in the endemic countries and that currently there is no vaccine for Lassa fever. 1 Lassa fever is a zoonotic disease primarily transmitted via exposure to feces urine or other bodily fluids of the reservoir host Mastomys natalensis a multimammate rat.
When symptoms occur they typically include fever weakness headaches vomiting and muscle pains. The first documented case occurred in 1969. Lassa fever - Canadaca Lassa fever Causes symptoms risks treatment prevention surveillance information and guidance for health professionals.
It mainly affects people in parts of West Africa where there are about 300000 cases of Lassa fever and about 5000 deaths from it each year. Signs and symptoms of Lassa fever typically occur 1-3 weeks after the patient comes into contact with the virus. The infection is the first to be detected in the country since 2007.
Many of those infected by the virus do not develop symptoms. The virus can also spread through infected bodily fluids. It is endemic in parts of West Africa including Sierra Leone Liberia Guinea and Nigeria.
For the majority of Lassa fever virus infections approximately 80 symptoms are mild and are undiagnosed. Lassa fever is a viral disease thats spread by rats. It can be life-threatening.
Up to 300 000 cases of Lassa fever with about 5000 deaths are recorded annually in the endemic countries. Lassa virus LASV is an enveloped single-stranded and bisegmented negative-strand RNA virus belonging to the family Arenaviridae. Lassa fever is an animal-borne or zoonotic acute viral illness spread by the common African rat.
According to the World Health Organization WHO Lassa fever is an acute viral haemorrhagic fever illness which is mainly transmitted to humans via contact with food or household items. Since the last outbreak of. The case was identified in a man in the southeastern province of KwaZulu-Natal who had traveled to Nigeria the National Institute for Communicable.
Although to a lesser extent transmission can also occur from human-to-human through direct. Lassa fever also known as Lassa hemorrhagic fever LHF is a type of viral hemorrhagic fever caused by the Lassa virus. Lassa fever is an acute viral haemorrhagic illness caused by Lassa virus a member of the arenavirus family of viruses.
The natural host of this virus is a rodent species called the multimammate rat which is. Currently there is no vaccine for Lassa fever. It is primarily transmitted to humans either through direct contact with infected Mastomys rodents or through food or household items contaminated with the urine or faeces of infected rodents.
Services and information Causes The cause of Lassa fever how it is spread and where it is found. Less commonly there may be bleeding from the mouth or gastrointestinal tract.
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