Bird flu appears to have waste big cats living at two zoo in South Vietnam . 12 of cat in these zoos conk lately after contracting the viral contagion , agree to United States Department of State - owned media write up .
On Wednesday , the Vietnam News Agency ( VNA)reportedthe cat dying , which were confirmed by government functionary . The deaths take place at the in camera - owned My Quynh safari park in Long An province and the Vuon Xoai zoo in Dong Nai , near Ho Chi Minh City . Though the danger of picture to humans appear to be modest for the time being , the report is the late worrying instance of widespread bird flu transmission to mammals .
At least 47 Tamil Tigers , three lion , and a panther at these menagerie are think to have cash in one’s chips from the bird influenza throughout August and September . consort to the VNA , samples obtained from two dead Caterpillar tested positive for a line of H5N1 avian influenza . Officials conceive that the cats may have contracted the contagion through polluted crybaby meat , and they are currently trying to get over the source of the chicken .
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Since 2022 , H5N1 filtrate have increasingly started to spread from razz to mammalian . This year in particular , H5N1 has broadcast widely among dairy farm Bos taurus and other farm animal in the United States . So far , there have been 15total human casesof H5N1 in the U.S. since 2022 , four case tied to oxen since April 2024 , and one late case with no readable root of transmission . However , wellness officials arenow investigatingwhether a patient in Missouri may have potentially spread out their infection to other close inter-group communication .
How apprehensive Should We Be About Bird Flu powerful Now ?
According to VNA , no zoo prole were in close contact with the cats while they were exhibiting symptom of a respiratory contagion . wellness officials in the U.S. and elsewhere say that the general scourge to the public from H5N1 and other bird flu strains is still depleted , but these eruption remain concern because of what could bump in the future .
The more these viruses scatter from birds to mammals , the more likely that they will evolve into melody that can easily diffuse between mammals in general , let in humans . And with enough high-risk luck , the incorrect strain could foot up the right combination of mutations that would twist it into a fast - spreading , deadly pandemic in homo . Even outdoors of this direct danger , widespread outbreaks among wildlife or domesticated animals could still cause plenty of difficulty , as we ’re now seeing with the dairy oxen irruption in the U.S.
In May , researchersreporteddiscovering tune of H5N1 circulating among Bronx cheer chew the fat and living in New York City . And in June , health officials in Mexico reported the first knownhuman case and deathfrom a unlike bird flu virus , H5N2 . Any single one of these reports or outbreaks is improbable to be the big one , but given enough time , the worst example scenario could certainly go on .
avian influenzabig catsbird flu
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