Bird flu infections are rare in people ... involved lacing raw milk with flu virus and testing it on cells in a Petri dish found that the virus could still infect cells for up to five days ...

The New York State Department of Agriculture confirmed more live animal slaughter markets in Queens have suffered bird flu outbreaks ... conditions that are a petri dish for infectious diseases ...

Bird flu cases are rising rapidly in the U.S. and ... There, bird species mix and mingle, including with poultry birds. It's a perfect petri dish for the H5N1 virus to evolve in.

WASHINGTON—Bird flu cases are rising rapidly in the United ... including with poultry birds. It’s a perfect petri dish for the H5N1 virus to evolve in. Ducks, geese and swans have historically ...