DOI: 10.1055/s-00000036

Laryngo-Rhino-Otologie

References

Voysey M, Clemens SAC, Madhi SA. et al.
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.

Lancet (London, England) 2020;
397: 99-111
DOI: 10.1016/S0140-6736(20)32661-1.

Download Bibliographical Data

Access:
Access: