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Did you mean xiao yu xiu (7 results)?
Immunogenicity and safety of heterologous immunisation with Ad5-nCOV in healthy adults aged 60 years and older primed with an inactivated SARS-CoV-2 vaccine (CoronaVac): a phase 4, randomised, observer-blind, non-inferiority trial.
Jin PF, Guo XL, Gou JB, Hou LH, Song ZZ, Zhu T, Pan HX, Zhu JH, Shi FJ, Du P, Huang HT, Liu JX, Zheng H, Wang X, Chen Y, Wan P, Wu SP, Wang XW, Xu XY, Yan FR, Li JX, Chen W, Zhu FC. Jin PF, et al. Among authors: xu xy. Lancet Reg Health West Pac. 2023 Jun 20;38:100829. doi: 10.1016/j.lanwpc.2023.100829. Online ahead of print. Lancet Reg Health West Pac. 2023. PMID: 37360864 Free PMC article.
115 results