Oct 25, 2025
Polio is a highly infectious viral disease that mainly affects children under 5 years old, attacking the nervous system and potentially causing paralysis.
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The Oral Polio Vaccine (OPV) and Inactivated Polio Vaccine (IPV) are crucial tools. Regular immunization keeps communities safe and prevents outbreaks.
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The virus spreads through contaminated water, food, or contact with an infected person, making sanitation and hygiene key to prevention.
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Thanks to vaccination drives, 99% of the world is now polio-free. Only Afghanistan and Pakistan continue to report wild poliovirus cases.
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India was declared polio free in 2014 after massive immunization campaigns and effective surveillance systems, a global public health success.
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Clean water, proper sanitation, and hygiene practices (like handwashing) are essential to stop the virus from spreading.
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Early symptoms include fever, fatigue, headache, vomiting, and stiffness in the neck. Severe cases can lead to irreversible paralysis.
Source: unsplash
The Oral Polio Vaccine (OPV) and Inactivated Polio Vaccine (IPV) are crucial tools. Regular immunization keeps communities safe and prevents outbreaks.
Source: unsplash
Walking 4,000 steps once a week can cut risk of early death in older people: Study shows