Delta變異株高風險英國敦促孕婦接種COVID-19疫苗

未署名2021/7/31 20:16

<img src="https://static.rti.org.tw/assets/thumbnails/2021/05/23/b26883bd21bc6f573de8adb93b07e682.jpg" width="360" alt="英國當局敦促孕婦接種COVID-19疫苗。...