Cite
HARVARD Citation
Ladhani, S. et al. (2021). Emergence of SARS-CoV-2 Alpha (B.1.1.7) variant, infection rates, antibody seroconversion and seroprevalence rates in secondary school students and staff: Active prospective surveillance, December 2020 to March 2021, England. Journal of infection. 83 (5), pp. 573-580. [Online].