6 Questions Parents Ask about EV-D68 Answered

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I have been following the stories about the Liberian man who contracted the deadly ebola virus before flying to Texas, earlier this month, where others have become infected and a specialized hazmat cleanup crew is awaiting a permit to decontaminate the man’s home.

I’ve also been reading about the enteroviruses, particularly EV-D68 and D71, which are in the news as being present in North and South America, respectively; approximately 500 cases (of D68) estimated to be in 43 states of the U.S.

Most of the cases in the U.S. involve the common symptoms of running nose, fever and respiratory distress. Children with asthma are at higher risk than children with normal respiratory function. But with the recent release of information on an 11-year-old boy in Texas having the additional symptom of paralysis, I have to re-evaluate my “it can only happen to other people’s kids” mentality.

Within published stories are also details about inept hospital personnel who have mishandled contagious patients by trivializing details of known protocol; a little step called ‘informing the chief of staff immediately’ was missed.

Fortunately / Unfortunately
Fortunately, the EV-D68 is considered much less serious than ebola.
Unfortunately, the addition of the symptom of paralysis hikes up the seriousness by a lot of notches.
Fortunately, I found the following information from Fox News very helpful, and wanted to pass it along.

 

Here are six questions many parents have about enterovirus D68:

EV D68 FB2

1. What makes this strain unique?
It is a respiratory strain that is especially sickening to young children with asthma, leading to numerous hospitalizations and — though health officials say it’s unclear what role the virus played— has even been linked to four deaths. Parents of young children with asthma in infected areas should take their children to the pediatrician if they show any symptoms such as sneezing, coughing, fever, body aches, runny nose, wheezing or difficulty breathing. Young children have little lung reserve, so early treatment is crucial.

2. When will it end?
Enteroviruses are most common in the fall and generally tend to peter out by November. We don’t know if this strain will follow the usual fall cycle or last into the winter months.

3. What about the neurological symptoms?
Polio is also an enterovirus, but this strain is a non-polio enterovirus. Past enteroviruses have had neurological manifestations. This strain appears to be able to travel to the brain but has rarely caused muscle weakness or paralysis, but health officials are looking into nine cases in Denver in which patients with the virus developed paralysis-like symptoms. The truth is, we just don’t know enough yet.

4. Why is this strain so widespread?
It is likely that it has changed or mutated to become more transmissible, but this hasn’t been proven. Enteroviruses change frequently over time. It is also possible that the virus has been around for longer than we know, or that it was just overlooked or misdiagnosed until recently.

5. Is there any relationship between this outbreak and the massive numbers of illegal immigrants crossing the borders?
We don’t know. A 2013 National Institutes of Health (NIH) study published in Virology Journal determined that a high percentage of patients in Latin America with influenza-like illness actually suffered from an enterovirus infection. A CDC official told me that they “didn’t know” whether this outbreak of enterovirus D68 was traceable to the border camps for illegal immigrants.

6. What can parents do?
The main thing is to keep sick children home. We can tell kids to wash their hands and cover their mouths when they cough at school, but getting them to comply is easier said than done.

Marc Siegel MD is a professor of medicine and medical director of Doctor Radio at NYU Langone Medical Center. He is a member of the Fox News Medical A Team.


T.M. Burroughs

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