- Delayed CDC report shows increased evidence of bird flu spread to people The Washington Post
- After delay, CDC releases data signaling bird flu spread undetected in cows and people NPR
- Notes from the Field: Seroprevalence of Highly … CDC
- C.D.C. Study Finds Silent Bird Flu Infections in Dairy Veterinarians The New York Times
- Bird flu infections went undetected in veterinarians, CDC study shows CNN