Polio
About 95% of people with polio won't have any symptoms and will fight off the infection without even realising they were infected.
A small number of people will experience a flu -like illness 3 to 21 days after they're infected, with symptoms such as:
These symptoms will usually pass within about a week.
In less than 1% of cases, the polio virus attacks the nerves in the spine and base of the brain. This can cause paralysis, usually in the legs, that develops over hours or days.
The paralysis isn't usually permanent, and movement will often slowly return over the next few weeks and months. However, some people are left with persistent problems (see below) and if the breathing muscles are affected, it can be life-threatening.
Read about polio, including what the symptoms are, how it's spread, where it's found and the polio vaccination.
About 95% of people with polio won't have any symptoms and will fight off the infection without even realising they were infected. A small number of people will experience a flu -like illness 3 to 21
Although polio often passes quickly without causing any other problems, it can sometimes lead to persistent or lifelong difficulties. About 1 in every 200 people with the infection will have some deg
You can become infected with the polio virus if you come into contact with the poo (faeces) of someone with the infection, or with the droplets launched into the air when they cough or sneeze. You ca
As a result of routine vaccination programmes, polio has been largely wiped out in most parts of the world. Areas declared polio-free by the World Health Organization (WHO) include Europe, the Americ
There's currentlyno cure for polio.Treatmentfocuses on supporting bodily functions and reducing the risk of long-term problems while the body fights offthe infection. This can include bed rest in hos
The polio vaccination is offered as part of the NHS routine childhood vaccination programme . It's given by injection in five separate doses. These are normally given at: eight,12 and16 weeks of