疫苗研发还有什么最新消息吗？
舒跃龙表示，疫苗生产已经有了最新的进展。[{'character': '舒', 'pinyin': 'shu1', 'highest pitch': 11.25, 'lowest pitch': 10.82, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '跃', 'pinyin': 've4', 'highest pitch': 11.02, 'lowest pitch': 8.52, 'duration': 0.13, 'prosody hierarchy': 'null'}, {'character': '龙', 'pinyin': 'long2', 'highest pitch': 9.99, 'lowest pitch': 6.52, 'duration': 0.22, 'prosody hierarchy': '#1'}, {'character': '表', 'pinyin': 'biao3', 'highest pitch': 10.13, 'lowest pitch': 5.22, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '示', 'pinyin': 'shiii4', 'highest pitch': 7.39, 'lowest pitch': 5.35, 'duration': 0.28, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.37}, {'character': '疫', 'pinyin': 'i4', 'highest pitch': 11.05, 'lowest pitch': 10.31, 'duration': 0.11, 'prosody hierarchy': 'null'}, {'character': '苗', 'pinyin': 'miao2', 'highest pitch': 10.31, 'lowest pitch': 6.68, 'duration': 0.23, 'prosody hierarchy': '#1'}, {'character': '生', 'pinyin': 'sheng1', 'highest pitch': 9.32, 'lowest pitch': 7.99, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '产', 'pinyin': 'chan3', 'highest pitch': 8.98, 'lowest pitch': 5.11, 'duration': 0.36, 'prosody hierarchy': '#2'}, {'character': '已', 'pinyin': 'i3', 'highest pitch': 7.05, 'lowest pitch': 5.44, 'duration': 0.13, 'prosody hierarchy': 'null'}, {'character': '经', 'pinyin': 'jing1', 'highest pitch': 10.49, 'lowest pitch': 5.44, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '有', 'pinyin': 'iou3', 'highest pitch': 10.24, 'lowest pitch': 5.58, 'duration': 0.12, 'prosody hierarchy': 'null'}, {'character': '了', 'pinyin': 'le5', 'highest pitch': 5.58, 'lowest pitch': 4.95, 'duration': 0.12, 'prosody hierarchy': '#1'}, {'character': '最', 'pinyin': 'zuei4', 'highest pitch': 8.8, 'lowest pitch': 5.47, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '新', 'pinyin': 'xin1', 'highest pitch': 9.47, 'lowest pitch': 9.15, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 9.15, 'lowest pitch': 7.45, 'duration': 0.09, 'prosody hierarchy': '#1'}, {'character': '进', 'pinyin': 'jin4', 'highest pitch': 8.28, 'lowest pitch': 6.33, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '展', 'pinyin': 'zhan3', 'highest pitch': 6.82, 'lowest pitch': 2.92, 'duration': 0.26, 'prosody hierarchy': '#4'}]