• CDC's system for counting US deaths is 'antiquated', health officials say
• Global updates: First child in France dies of new syndrome possibly linked to coronavirus
원문출처 : https://www.cnn.com/2020/05/15/politics/trump-vaccine-effort-coronavirus/index.html
원문출처 : https://www.cnn.com/2020/05/15/politics/trump-vaccine-effort-coronavirus/index.html