FDA finds H5N1 bird flu in half of tested samples but confirms flash pasteurization kills virus CNNFDA says new study proves pasteurization process kills bird flu in milk after all CBS NewsBird flu in Michigan: Positive cases in poultry, cattle slow down Detroit Free PressDepartment of Agriculture to pay farmers for milk loss due to bird flu KSL.com'Concerning' Bird Flu Study Finds Surfaces Contaminated for a Long Time Newsweek