efficacy

J & Js (JNJ) Coronavirus vaccine shows 66% efficacy in phase III

Fresh data show that the South African virus variant is taking up vaccine efficacy

Fresh data show that the South African virus variant is taking up vaccine efficacy

Fauci says Johnson & Johnson vaccine is useful in combating COVID-19, despite lower efficacy

CDC studies dual mask efficacy against coronavirus spread

Novavax vaccine delivers 89% efficacy against COVID-19 in UK – but is less potent in South Africa | Science

New coronavirus variants may reduce vaccine efficacy

New coronavirus variants may reduce vaccine efficacy

Some COVID-19 mutations may impair the efficacy of the vaccine

Some COVID-19 mutations may impair the efficacy of the vaccine

Scientists tackle vaccine safety, efficacy and access at global R&D forum

Janssen’s antiquated vaccine results in more efficacy with one dose: study