US Patent Issued on June 10 for "Recombinant severe respiratory syndrome coronavirus 2 Rbd trimer protein vaccine capable of generating broad-spectrum cross neutralization activity, and preparation method and use thereof" (Chinese Inventors)

ALEXANDRIA, Va., June 18 -- United States Patent no. 12,324,833, issued on June 10.

"Recombinant severe respiratory syndrome coronavirus 2 Rbd trimer protein vaccine capable of generating broad-spectrum cross neutralization activity, and preparation method and use thereof" was invented by Qiming Li (Beijing), Yu Liang (Beijing), Jing Zhang (Beijing), Jiguo Su (Beijing), Zibo Han (Beijing), Shuai Shao (Beijing), Yanan Hou (Beijing), Hao Zhang (Beijing), Shi Chen (Beijing), Yuqin Jin (Beijing), Xuefeng Zhang (Beijing), Lifang Du (Beijing), JunWei Hou (Beijing), Zhijing Ma (Beijing), Zehua Lei (Beijing), Fan Zheng (Beijing), Fang Tang (Beijing), Zhaoming Liu (Beijing) and Ning Liu (Beijing).

According to the abstract* released by the U.S. Pa...