Poliovirus, the causative agent of polio (also known as poliomyelitis), is a serotype of the species enterovirus c, in the family of picornaviridae [1] there are three poliovirus serotypes, numbered 1, 2, and 3. Who fact sheet on poliomyelitis, a highly infectious disease caused by a virus The fact sheet includes key facts, global caseload, global eradication initiative, progress, who response. Poliovirus is the etiologic agent of the paralytic disease known as poliomyelitis Type 1 is the most paralytogenic and used to be the most common cause of epidemics
Humans are the only natural host Polio is an illness caused by a virus that mainly affects nerves in the spinal cord or brain stem In its most severe form, polio can lead to a person being unable to move certain limbs, also called paralysis. Poliovirus is highly contagious and causes polio, also called poliomyelitis, a serious and debilitating disease Infection is more common in infants and young children. Poliomyelitis poliomyelitis is an acute viral infection caused by polio viruses
Through contaminated water, food, fingers etc. Polio is caused by the poliovirus, which belongs to the enterovirus genus There are three types of poliovirus Type 1, type 2, and type 3, all capable of causing the disease. Poliomyelitis is a highly contagious disease caused by a virus (the poliovirus), which invades the nervous system and can lead to irreversible paralysis in just a few hours.
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