Transmission of infectious salmon anaemia ( ISA ) through natural secretions and excretions from infected smolts of Atlantic salmon Salmo salar during their presymptomatic phase

@inproceedings{Hjeltnes2006TransmissionOI,
  title={Transmission of infectious salmon anaemia ( ISA ) through natural secretions and excretions from infected smolts of Atlantic salmon Salmo salar during their presymptomatic phase},
  author={Brit K. Hjeltnes},
  year={2006}
}
Short-term (48 h) exposure of healthy Atlantic salmon Salmo salar L. smolts to infectious salmon anemia (1SA)-inoculated cohort smolts showed that the disease was transmitted with near 100% mortality from Day 7 post-inoculation and onwards. This is more than a week before the inoculated fish show any clinical signs and long before the typical petechial bleedings occur. A bloodborne transmission of the disease is therefore unlikely. Skin mucus, faeces, urine and blood, isolated from ISA… CONTINUE READING

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