Avian flu infects two more Colorado poultry cullers, one at second farm
The Colorado Department of Public Health and Environment (CDPHE) today reported that another worker culling poultry a second large layer farm tested positive for H5N1 avian influenza in preliminary tests, just days after it reported another case at the first farm, raising the total number to seven.
the Centers for Disease Control and Prevention (CDC) confirmed initial positive results for H5N1 in two of Colorado's recent cases, detailed genetic sequencing findings from a sample from a sick Colorado poultry culler, and reported preliminary results from a seroprevalence study in Michigan farm workers.