1918 pandemic flu virus ravaged the immune system

flupatrol.com — The Spanish flu virus that killed about 50 million people worldwide in 1918, has just proved that it as lethal as ever.In a Canadian bio hazard laboratory, a reconstructed H1N1 virus was found to easily infect macaque monkeys, spread quickly throughout the lungs, and kill within a few days. Jan 19, 2007 View in Crawl 4