目的 比较新生儿5微克(μg)重组乙型肝炎(乙肝)疫苗(酿酒酵母)(Hepatitis B Vaccine Made by Recombinant Dexyribonucleic Acid (......

Objective With the same times of injection to compare low-dose intradermal regimen with routine-dose intramuscular inocu......

健康人群接种乙肝疫苗后的无(弱)应答者为5%～10%,而无(弱)应答者仍然是乙肝病毒的易感者.影响乙肝疫苗接种后无(弱)应答的因素有:年......