Haemagglutination-inhibition antibodies against EDS 76 virus in broilers.
Antibodies against EDS 76 virus were detected in 7-week-old broilers. No correlation could be found between their presence and a specific disease. Contaminated broiler flocks could however be a source of infection for laying chickens.
Meulemans
G
G
Institut National de Recherches Veterinaires, Bruxelles, Belgique.
Frqyman
R
R
Halen
P
P