Five California children have polio-like symptoms
![](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2014/02/ticker_polioviruses.jpg?fit=860%2C460&ssl=1)
Several California children are experiencing limb paralysis and problems breathing, symptoms similar to those caused by the poliovirus (shown).
GrahamColm/Wikimedia Commons
Several California children are experiencing limb paralysis and problems breathing, symptoms similar to those caused by the poliovirus (shown).
GrahamColm/Wikimedia Commons