Articles Tagged With: Polio
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Preparing for Fresh Concerns of Poliovirus and Acute Flaccid Myelitis
What will be the next health crisis? Could it be wild-type poliovirus, vaccine-derived poliovirus, or the similar condition of acute flaccid myelitis? Are you prepared to recognize and anticipate the complications? The authors prepare clinicians for the acute management of each of these conditions.
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Frontline Providers Must Consider Dual Threats of AFM Resurgence, Polio Return
The CDC is advising frontline providers of a potential surge in cases of acute flaccid myelitis (AFM), a rare, polio-like complication of certain enteroviruses. Concurrently, there are concerns about the re-emergence of poliomyelitis.
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How Did Paralytic Polio Re-Emerge in the U.S.?
Most outbreaks globally are attributed to vaccine-derived polio, or type 2. Cases of the type 2 form of polio stem from the large-scale, global use of the oral polio vaccine, a solution that contains a live (but weakened) virus.
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Fear of a Polio Outbreak Brewing in New York
The Centers for Disease Control and Prevention is investigating a case of paralytic polio in an unvaccinated, immune-competent young patient who presented to an emergency room in Rockland County, NY, with lower limb weakness and fever.
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New Details Emerge About Acute Flaccid Myelitis, Cases Could Surge This Year
Researchers uncovered evidence indicating enterovirus D68 directly infects neurons in the spinal cord, prompting an immune response that leads to the limb weakness that is characteristic of acute flaccid myelitis. Investigators shed important light on the disease process that takes place in children who develop this polio-like illness. This is progress that can help lead to better treatments.
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Another Outbreak of Acute Flaccid Myelitis Could Complicate COVID-19 Response
If previous patterns hold true, there could be an outbreak this year of acute flaccid myelitis, the frightening polio-like condition the CDC has been studying since 2014. Public health experts advise frontline providers to be particularly attuned to patients presenting with the hallmark limb weakness, and to report such cases promptly to their state health department.
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Polio — New Strategies as We Get Close to Eradication
The switch to a bivalent live attenuated oral polio vaccine by elimination of serotype 2 will be coordinated with the use of trivalent inactivated vaccine. The goal is to eliminate outbreaks of polio due to vaccine serotype 2, the major cause of such events.
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A Bump in the Road Leading to Global Poliomyelitis Eradication