4 ms·
Only if you consider 17 cases in the past year "massive" and no cases in the last 3 months. http://www.polioeradication.org/Dataandmonitoring/Poliothisweek/Pol
by aestra 13y ago
Only if you consider 17 cases in the past year "massive" and no cases in the last 3 months.
http://www.polioeradication.org/Dataandmonitoring/Poliothisweek/Poliocasesworldwide.aspx http://www.polioeradication.org/Dataandmonitoring/Poliothisw...