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Karona virus reach in West Bengal West Bengal is affected by karona virus 

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West Nile virus appears to be endemic in Jordan.
Transmission of West Nile virus through breastfeeding seems to be rare, but more information is needed.
This study revealed that unrestricted animal movement in West Africa is a major factor in disease dissemination and has also provided the first indication of trans-regional virus transmission.
The highest prevalence of infection was found among residents of Khuzestan province, indicating that this region is one of endemic West Nile virus activity.
Open accessJournal Article
15 Citations
West Nile virus notable after the epidemic of 1996 in Romania in Europe is one of the latest examples indicating that viruses can jump continents and produce epidemics.
This suggests that KOK virus has been in the south-west of WA for some time, and was not recently introduced.
The described large cluster of autochthonous West Nile virus infections in Germany indicates endemic seasonal circulation of lineage 2 viruses in the area.
West Nile virus is just the latest example of this type of invasion by exotic virus.

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