https://edition.cnn.com/2021/11/16/health/smallpox-vials-found/index.html
Vials labeled 'smallpox' found at vaccine research facility in Pennsylvania, CDC says
疾病預防控制中心在
賓夕法尼亞州的疫苗研究機構發現了標有「天花」的小瓶
https://www.fox5dc.com/news/monkeypox-case-confirmed-in-maryland-resident-health-officials
Maryland monkeypox case confirmed: health officials
衛生官員確認
馬里蘭州「猴痘」病例
細思極恐
Pennsylvania就係正Maryland上面