A man went to the emergency room after being in and out of hospitals for a month, and doctors found a surprising explanation ...
A 5,500-year-old skeleton from Colombia has revealed the oldest known genome of the bacterium linked to syphilis and related diseases. The ancient strain doesn’t fit neatly into modern categories, ...
Herpes simplex virus (HSV) undergoes a productive infection of epithelial cells at mucosal surfaces and spreads to sensory neurons, where it can undergo a latent infection. From latently infected ...