(原始内容存档于2021-01-08) (西班牙语). Vietnam approves Russia Covid-19 vaccine for emergency use. VnExpress. [2021-04-02]. Ryumin, Alexander. Russia registers its third
first case of monkeypox. Reuters. [2022-06-12]. (原始内容存档于2022-06-12). Vietnam reports first case of monkeypox- state media. Reuters. [2022-10-03]. (原始内容存档于2022-12-09)