Climate change has made pollen seasons in the United States and Canada worse, exacerbating allergies, a new study has revealed.
원문출처 : https://www.cnn.com/2021/02/12/health/climate-change-allergies-wellness/index.html
원문출처 : https://www.cnn.com/2021/02/12/health/climate-change-allergies-wellness/index.html