Monday, August 3, 2026
Science

Ten viral genome regions may explain why deadly chicken virus evades vaccines

A highly contagious herpes virus causes Marek's disease, a deadly illness that mainly infects chickens. While it does not make people sick, the virus causes tumors and paralysis in chickens and, if unchecked, can spread rapidly through entire flocks.

Ten viral genome regions may explain why deadly chicken virus evades vaccines
Image: Phys.org
A highly contagious herpes virus causes Marek's disease, a deadly illness that mainly infects chickens. While it does not make people sick, the virus causes tumors and paralysis in chickens and, if unchecked, can spread rapidly through entire flocks.

Originally published at Phys.org

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