Bird flu is spreading again and could affect egg prices.

More than 7.1 million birds have been reported affected in Pennsylvania, mainly at Lancaster County egg-laying sites, and state officials say they are deploying extra personnel and expanding testing to track the outbreaks.

Bird flu is spreading again in U.S. commercial poultry, drawing attention because of its potential effects on egg supply and prices. Pennsylvania has reported more than 7.1 million affected birds, mostly at egg-laying operations in Lancaster County, and similar commercial-site cases have been identified in other states. State and federal authorities have announced increased personnel deployments and expanded testing capacity in response. Experts note current lower egg prices reflect recent oversupply but say ongoing avian influenza risk could change that outlook. Key facts: - More than 7.1 million birds have been reported affected in Pennsylvania, with the majority at egg-laying sites in Lancaster County. - Outbreaks at commercial sites have been reported in multiple states since January, including Colorado. - Pennsylvania officials have announced they will deploy additional personnel and expand testing to track and respond to cases. - Wholesale and retail egg prices are currently lower than last year’s peak due to higher production, though experts say new outbreaks could tighten supply later. Summary: The reported outbreaks have resulted in large numbers of affected birds and prompted an increased testing and personnel response from state authorities. The immediate market shows lower egg prices from recent oversupply, but ongoing avian influenza risk means supply conditions could change in the coming months, and officials are continuing to monitor testing results and migration season developments.