Nosema infections, caused predominantly by the microsporidian parasites Nosema apis and Nosema ceranae, have emerged as a significant threat to honey bee health worldwide. These obligate intracellular ...

PERTH, Australia, Aug. 2 (UPI) --Scientists have identified an important immune response in the semen of male honey bees, a discovery that may help researchers better protect colonies against disease.

There is growing evidence that another 'pandemic' has been infecting bees around the world for the past two decades, and is spreading: a fungal pathogen known as Nosema. Move over, murder hornets.