Newcastle Disease Virus (NDV)

Newcastle Disease Virus (NDV) is a contagious virus affecting poultry, such as chickens and turkeys. It can cause a range of symptoms from mild respiratory issues to severe illness and high mortality rates. NDV spreads through direct contact with infected birds, contaminated droppings, or shared equipment. While primarily a concern for the poultry industry, some strains of NDV can infect humans, usually causing mild symptoms. Vaccination and good biosecurity practices are essential in preventing its spread and protecting flocks. Understanding NDV helps in managing outbreaks and reducing economic losses in poultry farming.