The virus has strengthened and also changed, causing a pollution that can move from bird to human- yet not yet from human to human. There is problem that if the virus infects an individual who is already infected with a human flu virus, then a new extremely virulent stress might result, that could be transferred human to human.Human situations of bird flu have actually created infections and death around the world as researchers have a hard time to recognize the harmful stress and protect against a fatal pandemic. Concerning 20 million birds have been slaughtered in a try to stop the spread of the virus, which spreads by air, water, as well as dirt. So far the virus could be captured simply by individuals that are working with contaminated fowl, or in with contaminated streams, poultry handling plants, etc. Concerning ONE HUNDRED instances of the illness getting been stated, leading to regarding 50 fatalities. more... See more text