Kwatra, Gaurav

Safety and efficacy of the ChAdOx1 nCoV-19 vaccine (AZD1222) against SARS-CoV-2: an interim analysis of four randomised controlled trials in Brazil, South Africa, and the UK

Voysey, M., Clemens, S. A. C., Madhi, S. A., Weckx, L. Y., Folegatti, P. M., Aley, P. K., Angus, B., Baillie, V. L., Barnabas, S. L., Bhorat, Q. E., et al. (2021) · The Lancet

SARS-CoV-2 and COVID-19 ResearchCOVID-19 Clinical Research Studies

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Safety and efficacy of the ChAdOx1 nCoV-19 (AZD1222) Covid-19 vaccine against the B.1.351 variant in South Africa

Madhi, S. A., Baillie, V., Cutland, C. L., Voysey, M., Koen, A. L., Fairlie, L., Padayachee, S. D., Dheda, K., Barnabas, S. L., Bhorat, Q. E., et al. (2021) · New England Journal of Medicine

SARS-CoV-2 and COVID-19 ResearchCOVID-19 Clinical Research Studies

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Efficacy of the ChAdOx1 nCoV-19 Covid-19 Vaccine against the B.1.351 Variant

Madhi, S. A., Baillie, V., Cutland, C. L., Voysey, M., Koen, A. L., Fairlie, L., Padayachee, S. D., Dheda, K., Barnabas, S. L., Bhorat, Q. E., et al. (2021) · New England Journal of Medicine

SARS-CoV-2 and COVID-19 ResearchCOVID-19 Clinical Research Studies

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Single-dose administration and the influence of the timing of the booster dose on immunogenicity and efficacy of ChAdOx1 nCoV-19 (AZD1222) vaccine: a pooled analysis of four randomised trials

Voysey, M., Costa Clemens, S. A., Madhi, S. A., Weckx, L. Y., Folegatti, P. M., Aley, P. K., Angus, B., Baillie, V. L., Barnabas, S. L., Bhorat, Q. E., et al. (2021) · The Lancet

SARS-CoV-2 and COVID-19 ResearchCOVID-19 Clinical Research Studies

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SARS-CoV-2 Omicron-B.1.1.529 leads to widespread escape from neutralizing antibody responses

Dejnirattisai, W., Huo, J., Zhou, D., Zahradník, J., Supasa, P., Liu, C., Duyvesteyn, H. M. E., Ginn, H. M., Mentzer, A. J., Tuekprakhon, A., et al. (2022) · Cell

SARS-CoV-2 and COVID-19 Researchvaccines and immunoinformatics approaches

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SARS-CoV-2 exposure in Malawian blood donors: an analysis of seroprevalence and variant dynamics between January 2020 and July 2021

Mandolo, J., Msefula, J., Henrion, M. Y. R., Brown, C., Moyo, B., Samon, A., Moyo-Gwete, T., Makhado, Z., Ayres, F., Motlou, T., et al. (2021) · BMC Medicine

SARS-CoV-2 and COVID-19 ResearchCOVID-19 epidemiological studies

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