Wild poliovirus was almost eradicated globally two years ago, but poor conditions are causing cases to rise in Afghanistan and spill into Pakistan.
Source
Wild poliovirus was almost eradicated globally two years ago, but poor conditions are causing cases to rise in Afghanistan and spill into Pakistan.
.. . . . . . . . . . . . . . . . . . . . . . . . . %%%. . . * . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ - - - - - - - - - - - - - - - - - - - - . . . . .