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CCDC Weekly RSS Feed2021 Vol. 3, No. 50
2021, 3(50): 1065-1070.
doi: 10.46234/ccdcw2021.239
Abstract:
What is already known about this topic? The severe a
cute respiratory syndrome coronavirus 2 (SARS-CoV-2) Delta variant has proved to have increased transmissibility, and mutations that can cause partial immune escape, which makes its transmission mo...
2021, 3(50): 1071-1074.
doi: 10.46234/ccdcw2021.259
Abstract:
Introduction Vaccination b
ooster shots are completely necessary for controlling breakthrough infections of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in China. The study aims to estimate effectiveness of booster vaccines for high-r...
