Latest posts
Marek Disease Virus Lives in Feathers
Marek’s disease virus (MDV) is a highly contagious herpesvirus that uniquely survives in chicken feathers. It can persist in the feather follicle epithelium, which contains immune-privileged cells that protect the virus from being destroyed. Unlike many other avian diseases, MDV spreads through dander and feather dust, making it extremely transmissible in poultry farms. This characteristic…
