Poliomyelitis, often called polio or infantile paralysis, is an infectious disease
caused by the ... Poliovirus is usually spread from person to person through
infected fecal matter entering the mou...
Nov 10, 2014 ... CDC fact sheet for parents: Polio and the Vaccine (Shot) to Prevent It. ... An
infected person may spread the virus to others immediately before, ...
Polio is spread when the stool of an infected person is introduced into the mouth
of another person through contaminated water or food (fecal-oral transmission).
Jun 29, 2016 ... Polio is a highly contagious viral infection that can lead to paralysis, ... Individuals
who carry the poliovirus can spread it via their feces for ...
In most cases, polio is spread through contact with stool from an infected person.
As this ... person (for example, eating food that is contaminated with poliovirus).
Jun 28, 2012 ... The virus seemed to thrive in the summer months, with a “polio ... is one of the
reasons it was able to spread so efficiently -- it can be rapidly ...
May 17, 2016 ... What causes polio? What are risk factors for polio? How does polio spread?
Oct 10, 2016 ... This is known as subclinical polio. Even without symptoms, people infected with
poliovirus can still spread the virus and cause infection in ...
Polio viruses are spread predominantly by the faecal–oral route. In settings with
high standards of hygiene, the oral–oral route of transmission may also be ...
In areas of inadequate sanitation, this excreted vaccine-virus can spread in the ...
this is what is known as a circulating vaccine-derived poliovirus (cVDPV).