‘Polio-like’ enterovirus could be behind paralysis of over 100 children – study

This photo shows an electron micrograph of a thin section of numerous, spherical EV-D68 viral particles.(Image from cdc.gov)RT

More than 100 children in 34 states developed polio-like paralysis in an arm or a leg since a respiratory outbreak last August. A study published in The Lancet medical journal said a strain of enterovirus D68 is probably the leading culprit.

Between August and October 2014, reports began to surface of an increasing number of children admitted to hospitals in a number of states, all involving a respiratory illness with neurological complications. In the end, as many as 115 children from 34 states were infected. The illness was identified as being caused by enterovirus D68, but the neurological complaints leading to partial paralysis was new.  

Researchers at the University of California, San Francisco used genetic sequences obtained from the virus, which were cultured from 25 children with limb paralysis in Colorado and California between November 2013 and October 2014. They found the viruses were genetically very similar, sharing mutations founded in the polio virus genome, but they also identified a novel strain of enterovirus D68 which they called B1 and identified as emerging four years ago.

I don’t think it’s coincidental that it’s around the time the first cases were described,” said Dr. Charles Chiu, the study’s senior author, to the New York Times.

The research group was able to identify the strain through a blood sample taken from a 6-year-old boy who had been taken to the Children’s Hospital in Los Angeles complaining of trouble moving his left leg.

“We were fortunate to detect it,” Dr. Chiu told the newspaper. “[Usually] we are diagnosing these cases after the fact, when the sample you want is the one taken when they start developing symptoms.

The new study, however, shows that not every child infected with the strain will develop paralysis. One sibling pair was infected, but another school-aged girl suffered paralysis in both arms and her torso while her younger brother experienced no lasting effects.

Two children died in Rhode Island and New Jersey during the outbreak, but the role of the virus is unclear. The US Centers for Disease Control and Prevention (CDC) asked hospitals across North America to report patients aged 21 years or younger who have developed limb weakness and who had an MRI examination that showed abnormalities in spinal cord nerve tissue.

The Lancet report said enterovirus D68 was first isolated from children with lower respiratory tract infections in California in 1962. After its initial identification, there were few cases reported until the early 2000s, when outbreaks occurred worldwide. More than 1,000 cases were reported across almost all states in the US during autumn 2014.

http://rt.com/usa/246105-enterovirus-d68-paralysis-children/

One thought on “‘Polio-like’ enterovirus could be behind paralysis of over 100 children – study

  1. ” …..a novel strain of enterovirus D68 which they called B1 and identified as emerging four years ago.”

    It’s no surprise that the emergence of this latest virus coincides with the vast increase in wetbacks streaming over the border.

    “The new study, however, shows that not every child infected with the strain will develop paralysis.”

    Of course not. Some people (Mexicans) have probably developed, or were born with an immunity to it, but they’re still perfectly capable of being carriers.

    You can thank Obama for this. He’s really doing a good job of screwing the American people any way he can.

    All you can do is keep your distance from wetbacks, and BOYCOTT ANY BUSINESS THAT HIRES THEM WHILE AMERICANS SLEEP IN THE STREETS.

Join the Conversation

Your email address will not be published. Required fields are marked *


*