US confirms its first severe human case of bird flu
By Leah Douglas and Tom Polansek, Reuters
A digitally-colorized microscopic image of Avian Influenza A (H5N1) virus particles (seen in gold), grown in epithelial cells (green).
Photo: CDC/ Cynthia Goldsmith, Jacqueline Katz, Sherif R Zaki
The US has reported its first severe human case of bird flu in a Louisiana resident who is hospitalised in critical condition after suspected contact with an infected backyard flock.
The illness shows increased risks from the virus that previously caused eye redness, or conjunctivitis, in infected farm workers.
H5N1 bird flu still represents a low risk to the general public, the US Centres for Disease Control and Prevention said.
CDC has confirmed 61 human cases since April, mostly in workers on dairy farms where the virus infected cattle. Workers c...










