Maine resident dies from rare tick virus

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A man or woman in eastern Maine has died from a unusual virus unfold by an contaminated tick. 

The Maine Middle for Illness Management and Avoidance mentioned Wednesday that the man or woman from Waldo County contracted the Powassan virus. 

TICK BITES ON THE Increase: HOW TO Remain Protected AS YOU HEAD Outdoors

They formulated neurologic signs and died whilst in the medical center.

The human being very likely grew to become contaminated in Maine, the company said.

Main has recognized 14 cases of the Powassan virus given that 2010. Scenarios of the virus are exceptional in the U.S., with about 25 conditions noted just about every yr considering that 2015.

Individuals become infected with the Powassan virus through the bite of an contaminated deer or woodchuck tick.

In accordance to the center, Powassan is a flavivirus and at the moment the only very well-documented tick-borne transmitted arbovirus occurring in The usa and Canada. 

It was initial acknowledged in the town of Powassan, Ontario, in 1958. 

Folks who expend time outdoors are at the optimum hazard of getting Powassan encephalitis.


Signals and indicators of the Powassan virus an infection normally get started one 7 days to a person month immediately after the tick chunk.

Those people can consist of fever, headache, neck soreness, weak point, confusion, speech complications, decline of coordination and seizures. Numerous do not acquire any signs and symptoms. 

The Powassan virus can induce brain swelling and about half of survivors have long-lasting mind damage. 

About a single out of every 10 circumstances ends in demise. 

The centre advises that individuals discuss to their physician if they have any indicators or indicators right after remaining bitten by a tick. The virus is identified centered on those indicators and confirmed by way of spinal fluid or blood assessments. 

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There is no certain treatment method for Powassan and serious health issues may well contain supportive treatment method in the medical center. 

The most effective way to avoid Powassan is to prevent tick bites by making use of an EPA-authorized repellent, donning tucked extended-sleeved shirts and trousers when outside the house, trying to keep any lawns mowed and leaves raked, and doing everyday tick checks on individuals and pets. 

The Online News 72h contributed to this report. 

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