Why has polio been found in London, New York and Jerusalem, and how dangerous is it? - BusinessWorld Online

LONDON — Polio, a deadly disease that used to paralyze tens of thousands of children every year, is spreading in London, New York and Jerusalem for the first time in decades, spurring catch-up vaccination campaigns. DREADED DISEASE Polio terrified parents aro…

LONDON Polio, a deadly disease that used to paralyze tens of thousands of children every year, is spreading in London, New York and Jerusalem for the first time in decades, spurring catch-up vaccinat… [+2914 chars]

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