COVID-19 vaccine trials: The use of active controls and non-inferiority studies

Creating a Framework for Conducting Randomized Clinical Trials during Disease Outbreaks

(2020) Natalie E. Dean et al.   NEW ENGLAND JOURNAL OF MEDICINE

COVID-19 vaccine trials should seek worthwhile efficacy

(2020) Philip Krause et al.   LANCET

Efficacy and Safety of the mRNA-1273 SARS-CoV-2 Vaccine

(2020) Lindsey R. Baden et al.   NEW ENGLAND JOURNAL OF MEDICINE

Safety and Efficacy of the BNT162b2 mRNA Covid-19 Vaccine

(2020) Fernando P. Polack et al.   NEW ENGLAND JOURNAL OF MEDICINE

Some essential considerations in the design and conduct of non-inferiority trials

(2011) Thomas R Fleming et al.   Clinical Trials

Current issues in non-inferiority trials

(2007) Thomas R. Fleming   STATISTICS IN MEDICINE