This year, the U.S. government theme for World AIDS Day, "Collective Action: Sustain and Accelerate HIV Progress," signifies that progress must continue to meet global targets and end the public health threat of HIV by 2030.
This photomicrograph revealed some of the ultrastructural morphology exhibited by the fungal organism, Arthroderma curreyi. This image focused in on the organism’s cleistothecial edge.