Clover’s COVID-19 Vaccine Candidate Demonstrates 79% Efficacy Against Delta in Global Phase 2/3 SPECTRA Trial Dominated by Variants of Concern an
South Africa in the news: Clover’s COVID-19 Vaccine Candidate Demonstrates 79% Efficacy Against Delta in Global Phase 2/3 SPECTRA Trial Dominated by Variants of Concern an: Trial enrolled over 30,000 adult & elderly participants across 4 continents; 100% of SARS-CoV-2 strains observed in efficacy analysis were variants (Delta was predominant strain) Primary and secondary …: …