efficacy

AstraZeneca Launches Covid-19 Vaccine Data Showing 76% Efficacy

Efficacy of the ChAdOx1 nCoV-19 Covid-19 vaccine against variant B.1.351

Efficacy of the ChAdOx1 nCoV-19 Covid-19 vaccine against variant B.1.351

What do the vaccine efficacy numbers really mean?

What do the vaccine efficacy numbers really mean?

Six of one – New data shows that major covid-19 vaccines have similarly high efficacy | Graphic detail

Efficacy of the Covid-19 vaccine affected by variants

Indian state rejects approved Bharat Biotech vaccine without efficacy data

The J&J coronavirus (JNJ) vaccine shows 66% efficacy in phase III

The Novavax vaccine offers 89% efficacy against COVID-19 in the United Kingdom – but it is less potent in South Africa | Science

AstraZeneca provides the EU with vaccine efficacy for the elderly in focus

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