A replication-incompetent virus possesing an uncleavable hemagglutinin as an influenza vaccine.
A replication-incompetent virus possesing an uncleavable hemagglutinin as an influenza vaccine.
复制标题
一种无复制能力的病毒，具有不可裂解的血凝素，可作为流感疫苗。
作者：
Katsura H;et al.
