Adult Vaccination 成人疫苗接種計劃

疫苗接種是“預防醫學”策略之一。 一方面，它可以降低公共疾病的危險，同時也保護公眾免受疾病的影響。 疫苗刺激免疫系統在接受者體內產生針對病毒的抗體。 由於抗體水平會隨著時間的推移而降低，因此您需要再次注射以改善“免疫記憶”。

Vaccination is one of the "preventive medicine" strategies. On the one hand, it can lower the danger of public disease while also protecting the public from the disease's effects. Vaccines stimulate the immune system to develop antibodies against the virus in the receiver. Because antibody levels tend to diminish over time, you'll need to inject again to improve "immune memory."