TORONTO (AP) — Nova Scotia's chief public health officer says the east coast Canadian province has four confirmed cases of swine flu.* j/ }/ T5 C( \; ?) S
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Chief Public Health officer Dr. Robert Strang says Sunday four students from King's-Edgehill School in Nova Scotia ranging in age from 12 to 17 or 18 are recovering. All of them had what he describes as "very mild" cases of the flu. 3 T# e. D! c# j; T$ N9 Q' j 2 T# a+ ?' N: \Canadian officials are planning a briefing today in Ottawa on the swine flu situation, which the World Health Organization has declared to be a "public health emergency of international concern." % d! s% X; ? i8 k5 p) e: n( e2 E4 d5 g( V7 j/ x' o
Mexico's health minister says the disease has killed up to 86 people and likely sickened more than 1,400 since April 13. [9 m5 I9 G( }4 G) A
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[ 本帖最后由 billzhao 于 2009-4-26 12:29 编辑 ]
Swine Influenza (swine flu) is a respiratory disease of pigs caused by type A influenza that regularly cause outbreaks of influenza among pigs. Swine flu viruses do not normally infect humans, however, human infections with swine flu do occur, and cases of human-to-human spread of swine flu viruses has been documented.