As contradictory and confusing bird flu test results come back from various county and state agencies, the state's agriculture department has instructed raw milk producer Raw Farm to withhold sales.

California state officials have suspended a company’s sales of raw milk to retailers amid ongoing concerns about bird flu.

The outbreak hit California dairy farms in the late summer, and shortly thereafter, some dairy workers handling the raw milk began to fall ill with avian influenza themselves. Today in the state, more than 400 dairy farms are suffering outbreaks of avian influenza.