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First confirmed human case of chook flu H5N2 has died, says World Well being Organisation | World Information

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The primary lab-confirmed human case of H5N2 chook flu has died, in keeping with the World Well being Organisation

It stated the 59-year-old Mexican resident developed a fever, shortness of breath, nausea and diarrhoea. They died on 24 April.

It is the primary confirmed human case of this bird flu sub-type on this planet – and the primary H5 an infection reported in Mexico.

The sufferer had no historical past of publicity to poultry or animals, the WHO stated.

Nonetheless, that they had a number of underlying well being situations and had been in mattress for 3 weeks for different causes earlier than the chook flu signs took maintain.

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Earlier than the H5N2 case was confirmed, it was unclear whether or not it might infect people.

Avian flu viruses usually don’t infect people – however there are uncommon {cases} of it.

The H5N1, H7N9 and H5N6 subtypes have been accountable for most human infections to this point, in keeping with the US Facilities of Illness Management and Prevention (CDC).

It stated infections have ranged in seriousness; from no signs to delicate sickness, to extreme {cases} which have brought about dying.


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Birds shed the virus through faeces, mucous and saliva – and human {cases} can happen when it will get into the eyes, mouth or nostril.

Human-to-human transmission is extraordinarily uncommon, in keeping with the CDC, and situations of it have solely unfold to some folks.

Nonetheless, monitoring avian flu is necessary in case it mutates and positive aspects the flexibility to unfold extra simply to – and among- people.

Outbreaks usually end in mass culls of birds to attempt to cease the an infection spreading.

Australia‘s Victoria state has just lately detected the H7N3 pressure at three farms, and the H7N9 pressure at a fourth farm, with tons of of hundreds of birds to be killed.

Dairy cows have been infected with H5N1 bird flu in multiple US states this year. Pic: AP
Picture:
Dairy cows have been contaminated with H5N1 chook flu in 10 US states this yr. File pic: AP

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In the meantime, authorities in Iowa stated on Wednesday that chook flu had been detected in one of many state’s dairy herds for the primary time.

Ten US states have reported H5N1 infections since late March, with three human {cases} present in farm staff to this point.

It is a concern for specialists because it’s believed to be the first time the virus has spread from a mammal to a human.

Nonetheless, these contaminated are stated to have solely had delicate signs.



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