the CDC has issued a warning about B's head deli meat according to the latest reports several cases of leria have been linked to the consumption of these products leria is a serious infection that can cause severe illness especially in pregnant women newborns older adults and people with weakened immune systems symptoms can include fever muscle aches and gastrointestinal issues if you have purchased B's head deli meat recently it is advised to avoid consuming it and to monitor for any symptoms for more information visit the CDC website credits narrator narrator's name writer writer's name Source CNN health