Scientific DataAn annotated dataset of Gram stains from positive blood culturesQiaolian YiXiaoyan GouRenyuan ZhuXiuli XieMengting HuXing WangTai’e WangKaiwen XuYing-Chun Xu2026-01-23Full textDOI https://doi.org/10.1038/s41597-026-06651-3