Croatian veterinarians have developed a vaccine for fish breeding
The Croatian Veterinary Institute created, produced and tested autogenous vaccines using bacteria isolated from the farm. Laboratory tests have shown a high percentage of survival and a level of protection. Growing consumer demand for fish and other marine organisms, along with catches that do not meet the needs of the market and greatly threaten the already exhausted marine ecosystem, emphasize the need for aquaculture, that is, the cultivation of fish and other marine organisms. . However, aquaculture also has its own challenges for breeders, veterinarians, biologists and ecologists, especially for