Polio

Polio is a highly infectious disease caused by a virus. It was once one of the most feared diseases in the United States but the creation of a vaccine in the 1950s ended the threat.

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1 Approximately 70 of cases are asymptomatic.

. Polio or poliomyelitis is a disabling and life-threatening disease caused by the poliovirus. About 16000 cases of polio paralytic poliomyelitis occurred each year in the US. Polio is an infection caused by the poliovirus.

In a proportion of cases more severe symptoms develop such as headache neck stiffness and paresthesia. It invades the nervous system and can cause total paralysis in a matter of hours. Symptoms Most people who get infected with poliovirus will not have any visible symptoms.

The virus spreads from person to person and can infect a persons spinal cord causing paralysis cant move parts of the body. It is caused by the poliovirus. Today despite a worldwide effort to wipe out polio poliovirus continues to affect children and adults in parts of Asia and Africa.

Polio or poliomyelitis is a disabling and potentially deadly disease. 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 spreads from person to person and can infect a persons spinal cord causing paralysis cant move parts of the body.

There is no cure for polio but it can be prevented with safe and effective vaccination. Poliomyelitis commonly shortened to polio is an infectious disease caused by the poliovirus. Polio is a life-threatening disease caused by a virus.

CDC recommends that all infants and children in the United States are vaccinated against polio with four doses of the IPV vaccine given at ages 2 months 4 months 618 months and 46 years. Mild symptoms which can occur include sore throat and fever. Infants and Children.

Thomas Magath sits next to the first shipment of the polio vaccine at Mayo Clinic in 1955. Infants and children traveling to areas where the risk of getting polio is greater should complete the routine series before. In the 20th century compared with none in 2020.

In the US the last case of naturally occurring polio was in 1979. It most commonly affects children under 5 years old. The first polio vaccine arrives at Mayo Clinic on April 13 1955 one day after its licensed in the US.

Polio is a contagious viral illness that in its most severe form causes nerve injury leading to paralysis difficulty breathing and sometimes death. Cases of polio peaked in the United States in the. Polio is a highly contagious virus that can result in spinal cord and brainstem paralysis.

About 1 in 4 infected people have flu-like symptoms including sore throat fever tiredness nausea headache and stomach pain.

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