Swine flu spreads in world; Mexico opens schools
"A study published Monday in the journal Science estimated that Mexico alone may have had 23,000 cases by April 23, the day it announced the epidemic. The study estimates that swine flu kills between 0.4 percent and 1.4 percent of its victims, but lead author Neil Ferguson of Imperial College, London, said the data remains incomplete." Full Story »
Posted by Margarita Persico
Retrieving Comments



