The outbreak has been tied to multiple brown organic and brown cage-free egg brands distributed to grocery stores in seven states, officials said.

A California egg producer is recalling around 1.7 million eggs sold in retail stores in nine states because of salmonella concerns, the U.S. Food and Drug Administration confirmed.

Federal health officials say a salmonella outbreak linked to a large egg recall has made dozens of people sick in seven states in the West and Midwest.