Map Shows States Where Bird Flu H5N1 Has Spread
Avian influenza H5N1 infection in humans has spread to seven U.S. states, growing from 46 cases last week to 52 cases this week.
Cases of the bird flu are seeing an uptick in Texas and beyond. Here's what to know
Reports this week of a teen in British Columbia who tested positive for H5 avian influenza has renewed attention on the virus ...