Swine flu revisited
I read this and I have to check the calendar. What year is it, 2005 or 1976?
Streptococcus suis, known in layman’s terms as swine flu, is endemic in swine in most pig-rearing countries in the world but human infections are rare. Although China’s state media has said no human-to-human infections have been found in Sichuan, the death toll is considered unusually high.
Swine flu is not known to have ever been passed between humans, but scientists fear it could mutate into a strain that could easily pass among people. Compounded with its deadliness, such a bug could unleash an epidemic, killing many people.
No comments:
Post a Comment