New Checks for Detecting Powassan Virus

New Checks for Detecting Powassan Virus

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Labroots, Carmen Leach, 04.01.24, studies on “A Higher Technique to ID Powassan Virus, an Rising Tick-Borne Illness.” Leach reported that researchers developed a greater PCR-based check that may detect and measure the extent of virus for Powassan virus and Powassan virus lineage II (deer tick virus) in deer ticks (Ixodes scapularis).

Researchers improved on present checks by offering the identical capability to establish the virus with considerably extra reliability than present checks in decreasing the variety of false negatives check outcomes. This new PCR check makes use of a triplex methodology which amplifies the DNA of ticks to raised detect if virus RNA is current within the pattern. This check is described within the publication by Xu, G. et al

Although circumstances of Powassan are nonetheless uncommon, Powassan virus causes extreme illness and case numbers are growing.  Roughly 10% of individuals contaminated with Powassan die, and roughly half of the individuals contaminated develop long-term neurological issues from an infection of the mind or spinal twine. Almost 300 confirmed circumstances have been reported in 2022 in america, in distinction to solely a single case report between 2004-2006. Researchers hope that the brand new check might be used to establish areas that pose a excessive danger for contracting the illness.


For Extra Info: 

Read Labroots News Article

Read More LDA Articles on Powassan Virus

The put up New Tests for Detecting Powassan Virus appeared first on Lyme Disease Association.



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