Poliovirus is caused by a virus that affects the spinal cord and can lead to paralysis. The most common transmission routes for poliovirus include:
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Fecal-Oral Route: The virus is commonly spread through contact with contaminated food or water. Poor sanitation and hygiene practices can lead to the virus being present in feces, which can then contaminate food or drinking water.
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Oral-Oral Route: The virus can also be transmitted through oral secretions, though this route is less common than fecal-oral transmission.
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Contaminated Surfaces: Poliovirus can survive outside the human body for extended periods, and contact with contaminated surfaces can lead to infection.
To prevent poliovirus infections, vaccination is the most effective measure. The inactivated poliovirus vaccine (IPV) and the oral poliovirus vaccine (OPV) have both been used to successfully control poliovirus outbreaks in many parts of the world. Always consult healthcare professionals for accurate information and guidance on preventing and managing poliovirus infections.