Other Voices: Global polio fight had a setback in 2019
Last year was dispiriting for those struggling to eradicate polio, especially in Pakistan.The goal of eradication seemed at least possible when there were only eight cases in 2017…
Last year was dispiriting for those struggling to eradicate polio, especially in Pakistan.The goal of eradication seemed at least possible when there were only eight cases in 2017…