Maladies Infectieuses, Université Paris-Saclay, AP-HP Hôpital Raymond Poincaré, Garches 92380, France.
Université Versailles-Saint-Quentin, Versailles F78180, France.
J Travel Med. 2021 Dec 29;28(8). doi: 10.1093/jtm/taab187.
Covid booster shots should be proposed and recommended to all fully vaccinated individuals, considering antibody levels are waning over time and that the risk of being infected typically reappears after 6 months.
应当向所有完全接种疫苗的人建议和推荐接种新冠加强针,因为抗体水平会随时间推移而下降,而且感染风险通常会在 6 个月后再次出现。