Since May 1, the CDC has received more than 1,600 confirmed domestic cyclosporiasis case reports, and is waiting to confirm more than 5,100 additional cases.
The recalled products were distributed across the United States of America and Puerto Rico.
Los Angeles County public health officials said they are investigating two human cases of a rare infection known as raccoon roundworm in the South Bay area.
As of Aug. 21, at least 19 people who attended or worked at the "Lightning in a Bottle" festival in Kern County in late May tested positive for Valley fever, according to the California Department of Public Health.
The case was flagged Friday from preliminary test results, and the potential source of the infection is still under investigation, officials said.
A case of measles has been confirmed in a non-Los Angeles County resident who traveled throughout the county two weekends ago, officials said.