TORONTO (AP) — Nova Scotia's chief public health officer says the east coast Canadian province has four confirmed cases of swine flu. ; S8 @5 y, N( a3 m) B8 I8 O" N4 q$ o4 T+ ~
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. . k# @: C) a; o6 P4 c$ F - p0 U' p9 w) E2 zCanadian 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." 0 S( Y0 Z8 u, B5 Q' ]" K7 k4 p4 n- U& L$ O5 ~/ }
Mexico's health minister says the disease has killed up to 86 people and likely sickened more than 1,400 since April 13. ) d4 j j: u2 q V" e2 l% Q3 F- t( ]) l8 ]
[ 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.