Global Swine Flu Cases Close to Pandemic Levels
  • zxj
  • 구독 15 명
0 담기
46 조회 ㆍ 8년 전 업로드 #45f4

The World Health Organization is worried about the rapid spread of an outbreak of swine flu. Within hours, the United Nations organization could decide to raise its pandemic alert level. (April 27)