DELMARVA NOW—The poultry sample from a sick flock in Willards, Maryland, was moments away from passing cleanly through a routine bird flu test in December. Then the data showed something unexpected: the presence of avian influenza. Salisbury Animal Health Diagnostic Laboratory scientists tested a sample from the same group of birds again.And again in the last minutes, the test lit up. The result was in a category termed “non-negative” or “inconclusive.” The poultry community isn’t quite sure what to call it. Read the full article, including our Brian Ladman’s comments on Delmarva Now.