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Babies were in the area of a hospital incubator.
Parents in the Mexican city of Morelos reported that at least 10 babies were born dead in a local hospital because bacteria contracted on the premises. The bacterium is called Klebsiella pneumoniae and is not always dangerous, but when it is – as in this case – it is fatal.
"The doctor of the night told me that the bacteria had contracted there, inside the hospital, because it could have been because of the tubes that have handed them over, that is to say that they do not disinfect them well or do not know what is going on, "says Dr. Guerin, 1945-19008. to local media
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Babies, Deceased between June 28 and July 2 They were in the area of the hospital incubator because they were all premature. "My babies are born prematurely, 27 weeks old, they are twins, one day my husband goes to visit them and he comes home and he tells me that they were going to isolate the babies because they had caught a virus, and that same day I left. to the afternoon visit and they told me that they were going to have them there because they had contracted the virus from the hospital, " Patricia Aguirre, another mother who lost her two children
. The parents, the same authorities told the same doctors that the cause of death was Klebsiella Pneumoniae, although hospital authorities put the cause of death as natural in some certificates of death. deaths
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Klebsiella Pneumoniae
Just two articles published two weeks ago in the Journal of Clinical Microbiology warn of the danger of this bacterium, which can cause necrotizing fasciitis and can kill a person in perfect health in a few days. In addition, according to scientists, there is a variety that we must pay attention to.
Usually, K. pneumoniae resides in the human gastrointestinal tract as an enteric bacterium that occasionally appears in the mouth or on the skin. Sometimes it infects hospitalized patients who already have weakened immune systems. But in the 1980s, a fairly aggressive variety was found in Taiwan that attacked with abscesses of the brain and liver and necrotizing fasciitis even in people who had no weak defenses.
Unfortunately, this hypervirulent strain of K. pneumoniae (hvKp) is difficult to detect until it is too late. Therefore, scientists have proposed to use the following best option: a chemical marker test that can differentiate the aggressive strain from the common strain.
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Fighting to fight it
An international team of researchers and Thomas Russo, chief of the Division of Infectious Diseases at the University of Buffalo, found a combination of buried tags in hvKp DNA that could be used to reliably identify
Although research looks promising, it is only the first step in the process. "At the present time, there is no commercial test to accurately distinguish between clbadical and hypervirulent strains," says Russo. "This research provides a clear roadmap on how a company can develop such a test for use in clinical laboratories, it is very necessary," he adds.
And he is right, the World Health Organization considers as a priority an antibiotic against the resistant multidrug strain (MDR) of K. pneumoniae because its prevalence is increasing. In addition, if hvKp has learned to resist the most potent antibiotics such as the MDR strain, the consequences would be serious.
Despite global efforts to fight superbugs, everything seems to indicate that warming is going to complicate things. For example, this is not the first time that the dangerous bacteria takes a human life. At the beginning of last year, a woman in the United States died of a multiresistant strain Klebsiella pneumoniae.
Victor Román
This story was originally published in N + 1, adding science
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