In a surprising turn of events, Poland has found the polio virus in its sewage. This has led to a renewed push for children's vaccinations. The virus was spotted during routine tests this month. Health officials are quick to point out that it doesn't mean there are active cases, but unvaccinated people are at risk. To protect against this, Poland is encouraging free vaccinations for kids under 19. They've also stepped up sewage testing.

Polio is a very contagious disease. It spreads through contact with waste or contaminated water. Most people with polio don't show symptoms, but some can get paralyzed, often in their legs. This happens in about 1 in 200 cases.

Poland's vaccination rates are good, but not great. About 86% of three-year-olds are vaccinated, which is below the recommended 95%. Health officials worry about anti-vaccine movements too. Poland hasn't had polio since 1984, and they want to keep it that way.

Vaccines have helped eradicate polio in many places, including the U. S. But it's still a problem in some countries like Afghanistan and Pakistan. Pakistan, for example, had 32 new polio cases since March. They're planning a big vaccination campaign to fight back.

Polio Detected in Poland's Sewage: Vaccinations Urged

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