Polio

Each virus particle is composed of a protein coat around a core containing RNA genetic material. There are three variations of poliovirus called wild poliovirus type 1 2 and 3 WPV1 WPV2 and WPV3.

Polio Child Affected By Polio

It causes mild or no symptoms in most people but in some people it can cause paralysis or death.

. In nearly a decade was detected in New York state health officials said Thursday. Edit PDF Files on the Go. Polio virus illustration.

The first case of polio reported in the US. Polio poliomyelitis is a disease caused by poliovirus. Inactivated polio vaccine IPV is the only polio.

Before a polio vaccine became available several polio epidemics had occurred between 1948 and 1955. This virus infects children and causes the disease poliomyelitis or. The most recent outbreak of polio cases took place between Pakistan and Afghanistan.

The polio virus enters the body through the mouth usually from hands contaminated with the stool of an infected person. People carrying the poliovirus including those without symptoms can spread the highly contagious virus for weeks in their. It is caused by the poliovirus.

Polio can be prevented with vaccine. Some parents wouldnt let their children play with new friends and regularly. Polio or poliomyelitis is a crippling and potentially deadly disease.

Ad Polio is a health condition thats a lot less common today than a few decades ago and in. It invades the nervous system and can cause total paralysis in a matter of hours. The virus spreads from person to person and can invade an infected persons brain and spinal cord causing paralysis cant move parts of the body.

Thanks to the polio vaccine weve come close to ending polio but it continues to threaten communities in parts of the globe. Polio Case Definition and Diagnosis. Polio is a highly infectious disease caused by a virus.

Ad Find information on chronic and acute pain its causes symptoms and recovery period. Wild polio types 2 and 3 have been eradicated no longer exist and wild polio type 1. Polio used to be common in the United States.

Many people avoided crowds and public gatherings such as fairs sports games and swimming pools during this time due to concern about getting polio. Ad Robust web-based PDF editing solution for businesses of all sizes. Consider polio in patients who have unexplained AFP.

Paralysis usually begins in. In the United States polio has been brought into the country. The virus is transmitted by person-to-person spread mainly through the faecal-oral route or less frequently by a common vehicle for example contaminated water or food and multiplies in the intestine.

Find Information on Diseases Conditions Sports Injury Personal Injury. Save Time Editing Documents. Respiratory and oral-to-oral transmission through saliva may also occur.

This is a MedPage Today story. Fast Easy Secure. Before the polio vaccine the disease killed thousands of people and paralyzed about 15000 each year.

Symptoms which can be mild and flu-like. A probable case of polio is defined as an acute onset of flaccid paralysis of one or more limbs with decreased or absent tendon reflexes in the affected limbs without other apparent cause and without sensory or cognitive loss. The polio virus lives in an infected persons throat and intestines.

Polio is very contagious and a person can spread the virus even if they arent sick or experiencing symptoms.

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