A third booster dose may be necessary to mitigate neutralizing antibody fading after inoculation with two doses of an inactivated SARS-CoV-2 vaccine

JOURNAL OF MEDICAL VIROLOGY

WILEY

1. CAMS Innovation Fund for Medical Sciences [2020-I2M-CoV19-012, 2016-I2M-1-019]
2. Kunming Science and Technology Project [2020-1-H-021]
3. National Natural Science Foundation of China [81800012]
4. Foundation for High-level Talents in Health & Health Technical of Yunnan [H-2018061]
5. Foundation for High-level Scientific and Technological Talents Selection Special Project of Yunnan [202105AC160025]