Bird flu has hit U.S. dairy cattle for the first time. Here's what it means for milk supply. - CBS News
Bird flu has spread to dairy cattle across the U.S., causing cows to produce less milk.| www.cbsnews.com
Bird flu has spread to dairy cattle across the U.S., causing cows to produce less milk.| www.cbsnews.com
Press releases, advisories, telebriefings, transcripts and archives.| CDC
