CNN —A third farmworker has tested positive for bird flu in California, according to the state’s health department. Like the first two human cases in California, this third case is a farmworker who was in contact with sick dairy cattle. The CDC’s Principal Deputy Director, Dr. Nirav Shah, said in a news briefing on Friday that these cases were not a surprise. The California Department of Food and Agriculture has been conducting bulk milk tank sampling in areas where herds test positive. The first infected herds in California were found in late August.

---

Persons: Nirav Shah, “, ” Shah, ”, Jennifer Nuzzo, ” Nuzzo, Eric Deeble, Deeble, Dr, Sanjay Gupta, GISAID Organizations: CNN, US Centers for Disease Control, California Department of Public Health, Brown University, “, United States Department of Agriculture, California Department of Food, Agriculture, USDA, American Veterinary Medical Association, Quality Assurance, Los Angeles Times, CDC, CNN Health, Plant Health, Service Locations: California, United States Department of Agriculture . California, Colorado, United States, Africa