Polio

Poliomyelitis polio Poliomyelitis polio is a highly infectious viral disease that largely affects children under 5 years of age. Polio is a highly infectious disease caused by a virus.

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Polio can be prevented with vaccine.

. Polio or poliomyelitis is an infectious viral disease that can strike at any age and affects a persons nervous system. It causes mild or no symptoms in most people but in some people it can cause paralysis or death. Power your next discovery with top quality products and technologies from SigmaAldrich.

Post-polio syndrome PPS is a non-contagious condition that can affect polio survivors usually 15 to 40 years after recovery from polio. Only a polio survivor can develop PPS it is not contagious. Upload Edit Sign PDF Documents Online.

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 virus illustration. 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 enters the body through the mouth usually from hands contaminated with the stool of an infected person. Symptoms which can be mild and flu-like. Polio Case Definition and Diagnosis.

Get Started for Free. 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. The virus is transmitted by person-to-person spread mainly through the faecal-oral route or less frequently by a common vehicle eg.

Respiratory and oral-to-oral transmission through saliva may also occur. Before the polio vaccine the disease killed thousands of people and paralyzed about 15000 each year. Inactivated polio vaccine IPV is the only polio.

This virus infects children and causes the disease poliomyelitis or. Paralysis usually begins in. Polio is very contagious and a person can spread the virus even if they arent sick or experiencing symptoms.

Ad Dedicated to making research and biotech production simpler faster and safer. It is caused by the poliovirus. Wild polio types 2 and 3 have been eradicated no longer exist and wild polio type 1.

Edit PDF Files on the Go. Thanks to the polio vaccine weve come close to ending polio but it continues to threaten communities in parts of the globe. Each virus particle is composed of a protein coat around a core containing RNA genetic material.

Consider polio in patients who have unexplained AFP. Contaminated water or food and multiplies in the intestine from where it. Some parents wouldnt let their children play with new friends and regularly.

Before a polio vaccine became available several polio epidemics had occurred between 1948 and 1955. There are three variations of poliovirus called wild poliovirus type 1 2 and 3 WPV1 WPV2 and WPV3. Stopped using the oral polio vaccine OPV in 2000 and instead uses the inactivated polio vaccine IPV which does not contain.

Many people avoided crowds and public gatherings such as fairs sports games and swimming pools during this time due to concern about getting polio. Polio or poliomyelitis is a crippling and potentially deadly disease. It invades the nervous system and can cause total paralysis in a matter of hours.

Polio used to be common in the United States. Ad Professional-grade PDF editing. Polio poliomyelitis is a disease caused by poliovirus.

In the United States polio has been brought into the country. Fast Easy Secure.

Ppld Historic Photo Of The Day 4 19 11 From Polio Pictures By Stan Payne