Polio

There are three variations of poliovirus called wild poliovirus type 1 2 and 3 WPV1 WPV2 and WPV3. This virus infects children and causes the disease poliomyelitis or.

Memories Of Polio

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. Polio is a highly infectious disease caused by a virus. Post-polio syndrome PPS is a non-contagious condition that can affect polio survivors usually 15 to 40 years after recovery from polio. Polio Case Definition and Diagnosis.

Consider polio in patients who have unexplained AFP. In the United States polio has been brought into the country. Each virus particle is composed of a protein coat around a core containing RNA genetic material.

The first case of polio reported in the US. Is inactivated polio vaccine IPV. It is caused by the poliovirus.

Polio or poliomyelitis is a crippling and potentially deadly disease. Before the polio vaccine the disease killed thousands of people and paralyzed about 15000 each year. 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.

Polio can be prevented with vaccine. Inactivated polio vaccine IPV is the only polio. Before a polio vaccine became available several polio epidemics had occurred between 1948 and 1955.

Inactivated polio vaccine IPV may sometimes be given in the same shot with other vaccines also called combination vaccines. Many people avoided crowds and public gatherings such as fairs sports games and swimming pools during this time due to concern about getting polio. This vaccine is given as a shot in the arm or leg is very safe and protects against severe disease including paralysis.

Polio is very contagious and a person can spread the virus even if they arent sick or experiencing symptoms. Ad Single place to edit collaborate store search and audit PDF documents. In nearly a decade was detected in New York state health officials said Thursday.

Ad Dedicated to making research and biotech production simpler faster and safer. People carrying the poliovirus including those without symptoms can spread the highly contagious virus for weeks in their. Since 2000 the only polio vaccine used in the US.

It invades the nervous system and can cause total paralysis in a matter of hours. Ad Polio used to be one of the feared medical conditions of its time back in the 40s and 50s. 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.

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. Wild polio types 2 and 3 have been eradicated no longer exist and wild polio type 1.

This is a MedPage Today story. Polio used to be common in the United States. Paralysis usually begins in.

The polio virus enters the body through the mouth usually from hands contaminated with the stool of an infected person. Respiratory and oral-to-oral transmission through saliva may also occur. Only a polio survivor can develop PPS it is not contagious.

Polio virus illustration. Some parents wouldnt let their children play with new friends and regularly. Post-polio syndrome is a health condition which can affect you if youve ever had polio.

Upload Edit Sign PDF Documents from any device. It causes mild or no symptoms in most people but in some people it can cause paralysis or death. Symptoms which can be mild and flu-like.

Thanks to the polio vaccine weve come close to ending polio but it continues to threaten communities in parts of the globe. Polio poliomyelitis is a disease caused by poliovirus. Polio or poliomyelitis is an infectious viral disease that can strike at any age and affects a persons nervous system.

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