Science Focus
original post »
How likely is a pandemic?
Epidemiologists believe we're statistically overdue for a global viral outbreak, which occurs every generation or so. This year's Ebola crisis is probably just a dress rehearsal: Though the virus has killed at least 1,420 people in Africa in the last five months, Ebola is transmitted only through intimate contact with bodily fluids and doesn't have the global reach of a true pandemic, such as Spanish influenza in 1918. Humanity had no prior exposure or immunity to the Spanish flu, which is believed to have incubated in birds and pigs. So it spread like wildfire, infecting...
#science
» see original post http://theweek.com/article/index/267190/the-next-pandemic
See Zazzle gifts tagged with 'science'
No comments:
Post a Comment