Disease Library
A complete reference for the most common and dangerous poultry diseases — symptoms, causes, treatment, and prevention.
10 diseases found
Newcastle Disease
One of the most devastating poultry diseases worldwide. A highly contagious viral disease affecting the respiratory, nervous, and digestive systems.
Marek's Disease
A highly contagious herpesvirus disease causing tumours and nerve damage, primarily in young chickens aged 12–30 weeks.
Coccidiosis
A parasitic disease of the intestinal tract caused by Eimeria species. One of the most economically damaging diseases in the poultry industry, especially in broilers.
Avian Influenza
Highly Pathogenic Avian Influenza (HPAI) is a notifiable, devastating disease with near 100% mortality in infected flocks. A major global biosecurity concern.
Infectious Bronchitis
A highly contagious respiratory disease of chickens caused by a coronavirus. One of the most common respiratory diseases globally, with many variants.
Fowl Pox
A slow-spreading viral disease with two forms: dry pox (skin lesions) and wet pox (diphtheritic lesions in mouth/throat). Rarely fatal but causes significant production losses.
Salmonellosis
A bacterial infection causing pullorum disease or fowl typhoid in poultry, and a major zoonotic concern. Responsible for significant chick mortality and food safety issues.
Aspergillosis
A fungal respiratory disease caused by Aspergillus fumigatus. Also called brooder pneumonia in young chicks. Caused by mouldy litter or feed.
Bumblefoot
A staph infection of the foot pad, usually starting from a wound or abrasion. Common in heavy breeds and birds on hard or wire floors.
Gumboro Disease
Infectious Bursal Disease (IBD) attacks the immune system of young chickens, making them susceptible to other infections. Most damaging in birds 3–6 weeks old.