WASHINGTON (Reuters) – Virtually all cases of the most common strain of flu circulating in the United States now resist the main **** used to treat it, the U.S. Centers for Disease Control and Prevention reported on Monday.
CDC researchers said 98 percent of all flu samples from the H1N1 strain were resistant to Roche AG's Tamiflu, a pill that can both treat flu and prevent infection. Four patients infected with the resistant strain have died, including two ********.
