13 hours agoA woman in southern China has tested positive for H3N8 bird flu, local officials say, making it only the third time that the virus has been found in humans, although a previous strain may have caused the 1889 pandemic. The news comes nearly a year after the H3N8 virus was confirmed in humans for the first time, when a 4-year-old boy in central China became seriously ill. The new case in China is only the third confirmed case in humans, and the first in an adult