Lassa fever virus

The disease has been a serious challenge for Nigerias health. The virus takes its name from the town of Lassa in northern Nigeria where it was first identified in 1969.

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Yellow fever virus West Nile virus dengue virus Tick-borne encephalitis virus Zika virus.

. Shutterstock Kateryna Kon Two people in England have been diagnosed. Lassa Fever is spread by rats and can cause serious illness Picture. Some tropical diseases are very rare but may occur in sudden epidemics such as the Ebola hemorrhagic fever Lassa fever and the Marburg virus.

The reservoir or host of Lassa virus is a rodent known as the multimammate rat Mastomys natalensis. There are hundreds of different tropical diseases which are less known or rarer but that nonetheless have importance for public. Nigeria Africas most populous nation of some 210 million people is also battling with Covid-19 which has so far infected 252753 people and.

Once infected this rodent is able to excrete virus in urine for an extended time period maybe for the rest of its life. Mastomys rodents breed frequently produce large numbers of offspring and are numerous in the savannas and forests of west central and east. Lassa fever is an acute viral haemorrhagic illness caused by Lassa fever.

Lassa fever is an acute viral hemorrhagic illness transmitted to humans through contact with food or household items contaminated by rodents infected with the Lassa fever virus.

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