Summary What is already known about this topic?Neutralization levels induced by inactivated vaccines rapidly wane after primary immunization,and a homologous booster can recall specific immune memory,resulting in a re...Summary What is already known about this topic?Neutralization levels induced by inactivated vaccines rapidly wane after primary immunization,and a homologous booster can recall specific immune memory,resulting in a remarkable increase in antibody concentration.The optimal interval between primary and booster doses has yet to be determined.展开更多
文摘Summary What is already known about this topic?Neutralization levels induced by inactivated vaccines rapidly wane after primary immunization,and a homologous booster can recall specific immune memory,resulting in a remarkable increase in antibody concentration.The optimal interval between primary and booster doses has yet to be determined.
