A sight that scares every fancier: a bird twisting its neck backwards, trying to pick up a grain and missing, or falling on its back in flight. The droppings turn to water around a small solid centre. That is most likely paramyxovirus (PPMV-1), which many people call "Newcastle".
⚠️ This article is for awareness only. Any treatment must be prescribed by a vet and given at the dose on the label — there are deliberately no doses here.
What is it?
A highly contagious virus that attacks the nervous system and the kidneys. Its encyclopedia page is here, under viral diseases. It spreads through droppings, contaminated water and feed, stray birds, and borrowed baskets and equipment.
Symptoms — usually in this order
- Increased thirst and watery droppings — the first sign, and often missed.
- Tremors of the head and wings.
- Twisted neck (torticollis), the bird looking up at the sky or down at the floor.
- Difficulty picking up grain — it pecks beside it.
- Partial paralysis of a leg or wing.
Nervous signs can last for weeks even after the virus has gone, which scares people more than it should.
No cure for the virus — but there is care
No drug kills paramyxovirus. The vet may give an antibiotic to prevent secondary bacterial infection; the rest is nursing:
- Isolate the bird immediately in its own cage away from the loft.
- Hand-feed and hand-water it if it cannot pick up grain — this is the difference between a bird that recovers and one that starves.
- A small, quiet, slightly dark cage so it doesn't injure itself.
- Electrolytes and vitamins as the vet advises.
Many birds recover within 4–8 weeks. A recovered bird can go back to breeding, but most fanciers don't race it again.
Vaccination — the only real protection
- The paramyxovirus vaccine is an injection under the skin of the neck, given by a vet or a trained fancier under supervision.
- Squabs are vaccinated after weaning, adults get an annual dose — ideally a month before the breeding season.
- Egypt-specific timing is in the vaccination calendar and the basic vaccination programme.
- The vaccine does not treat a sick bird — it only protects healthy ones.
If it gets into the loft
- Vaccinate every bird that isn't showing signs yet immediately (a vet's decision).
- Close the loft: no selling, buying or competitions until six weeks after the last case.
- Disinfect the floor, drinkers and feeders.
- Log the cases in the birds' health status in the app, and record vaccinations in the loft diary so you know who is protected.
Paramyxovirus is one of the few diseases one decision solves: vaccinate every year.
