Health secretary RFK, Jr. has repeatedly suggested that farmers should let bird flu spread through flocks. Experts explain ...

Newcastle disease virus (NDV) is an avian paramyxovirus, causing disease in a variety of avian species, while (rare) human infections with NDV have been mild and self-limited. NDV is classified ...

In Peru, as in many other countries, Newcastle disease is a highly contagious viral disease that can devastate flocks, caused by infection by one of several strains of avian Newcastle disease virus.

The compromised dip tanks are quarantined and being vaccinated against. Newcastle is the fourth district in KwaZulu-Natal to suffer FMD infection, following uMkhanyakude, Zululand, and King Cetshwayo.