phase 1 clinical trials

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How ICMR and Others Spun Covaxin’s Phase 1 Trial Results Out of Context

Dr Jammi Nagaraj Rao 24/01/2021

This article has been removed following an ex parte...

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In South Africa, COVID-19 Pits Traditional Medicine Against Clinical Trial Rules

Sarah Wild 31/12/2020

Scientists, public officials and traditional healers all seem to...

Laboratory assistant holds a tube with Russia's "Sputnik-V" vaccine against the coronavirus disease (COVID-19) at the National Institute of Pharmacy and Nutrition in Budapest

The Curious Case of Vaccine Efficacy, and the Unanswered Questions Behind It

S. Swaminathan 03/12/2020

The fact that a huge majority of SARS-CoV-2 infections...

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How and When Will We Know That a COVID-19 Vaccine Is Safe and Effective?

William Petri 28/09/2020

When exactly the results of phase 3 studies will...

A nurse fills a syringe with a vaccine before administering an injection at a children's clinic in Kiev

India: If People Lose Trust in a COVID-19 Vaccine, We Will Lose Everything

Dr Jammi Nagaraj Rao 21/09/2020

The path to a successful vaccine is neither easy...

FILE PHOTO: Fake blood is seen in test tubes labelled with the coronavirus (COVID-19) in this illustration

A Good Registry Means Accountable Clinical Trials. But Does India Have One?

Shreya Dasgupta 07/09/2020

The Clinical Trial Registry – India set four objectives...

FILE PHOTO: A scientist dilutes samples during the research and development of a COVID-19 vaccine in St Petersburg

COVID-19: What Does New Info About Russia’s ‘Sputnik V’ Imply for the Vaccine Race?

Dr Narayana Subramaniam 06/09/2020

For vaccines to work, we need to understand how...