Autor:	Shuang-qin Xu, Jin-jian Yao, Jin Qian, Qi Li, Tang Deng, QiFeng Huang, HangFei Wang, XinXin Wu, Nan Li, Ji-chao Peng, Yang Yi, Yue Huang, XiaoRan Liu
Předmět:	COVID-19 vaccines MEDICAL personnel POST-acute COVID-19 syndrome BOOSTER vaccines VACCINATION complications H7N9 Influenza
Zdroj:	World Medical Journal; Dec2021, Vol. 67 Issue 4, p48-51, 4p
Databáze:	Complementary Index
Externí odkaz:	Zobrazit plný text záznamu