,使

Kavita Dedhia1, Mitch Maltenfort2, Lisa Elden1

  • 1The Children's Hospital of Philadelphia and University of Pennsylvania, Philadelphia, PA, USA.

概括

大约40%的儿童在3岁时出现中耳炎 (OM). 肺炎球菌-13疫苗接种和COVID-19疫苗接种后,OM的发病率下降,但儿童面状况的风险仍然很高.