Problem to be solved: to provide antibodies for preventing and / or treating antibodies and fulminant fulminant Streptococcus pneumoniae infections.Solution the VH has a specific sequence and the VL has a specific sequence. An antibody that specifically recognizes an epitope having a specific amino acid sequence.Diagram【課題】抗体、並びに、劇症型溶血性レンサ球菌感染症を予防及び/又は治療するための薬剤の提供。【解決手段】VHが特定の配列を有し、VLが特定の配列を有する抗体。特定のアミノ酸配列を有するエピトープを特異的に認識する抗体。【選択図】図4