Acute Flaccid Myelitis (AFM) is a rare, polio-like condition caused when enteroviruses invade the nervous system and target the spinal cord. In most cases, enteroviruses cause mild symptoms such as runny noses, fevers, and coughs. The enterovirus that caused Orville’s paralysis was also contracted by his family members and several neighbors who suffered a variety of cold or flu-like symptoms and recovered fully within a few days. Two weeks later, Orville came down with a fever, and his mom, Elaine Young, noticed he was unable to use his right arm. She rushed him to the hospital where spinal images confirmed AFM. Orville has partial paralysis in his right arm and reduced mobility in his legs. 

Most people affected by AFM are children under the age of 10. While the polio vaccine guards against polio virus (a type of enterovirus), there is no vaccine for the strain of enterovirus that Orville contracted. Symptoms may include facial-muscle weakness, issues moving the eyes or droopy eyelids, issues swallowing, or slurred speech. It can also lead to paralysis, respiratory issues, and death. After a diagnosis, doctors may prescribe physical therapy to help with recovery and, in some cases, surgery to help repair nerves.
 

There have been 8 children diagnosed with AFM in Minnesota since September 20. With virus transmission season upon us, we can spread the word to limit the spread of viruses. One of the most effective ways to stay healthy is to wash your hands often with soap and warm water for 20 seconds. Keep a watchful eye for AFM symptoms and bring your child to the doctor immediately if they experience any limb weakness, facial drooping, and trouble swallowing or speaking.

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For more information about AFM:

CDC

The Transverse Myelitis Association