Researchers have developed a method for culturing fertilized chick eggs without their shells. The eggs were placed in an artificial culture vessel made of transparent film, allowing for real-time ...
Traditional vaccination methods, which involve handling and injecting live chicks, not only cause significant stress but also result in inconsistent vaccine delivery. In contrast, in-ovo vaccination ...
Tsukuba, Japan—Efforts to observe chicken embryonic development date back to Aristotle date back to 300 BC. However, because the chicken's eggshell is opaque, it has been necessary to break the shell ...