Placebo testing has been part of the process since the 1940s. It’s unclear what additional measures would achieve — but it may slow development.

A landmark study by scientists at the University of Oxford, has unveiled crucial insights into the way that COVID-19 vaccines mitigate severe illness in those who have been vaccinated.

The original Covid vaccines, from Pfizer and Moderna ... more onerous to test by bringing up these sort of false safety ...

Andrew Nixon, spokesman for Department of Health and Human Services (HHS) Secretary Robert F. Kennedy Jr., announced on ...

Prasad has long criticized the FDA for granting emergency use authorization for COVID ... to efficacy and safety. "Without trials, it is only a matter of time before the FDA approves a vaccine ...

Brazilian health authorities Thursday launched a campaign explaining the proper use and handling of the Janssen COVID-19 vaccine and the number of booster doses recommended for this specific drug.

Outbreaks of COVID-19 ... previous strains -- has raised concerns across the world, highlighting the urgent need for an effective, safe, and multivalent vaccine. LC16m8 is an attenuated vaccinia ...

Today in Emerging Microbes & Infections, researchers at Weill Cornell Medicine–Qatar present a systematic review of 35 ...

These designed proteins enable early assessment of vaccine efficacy before such variants ... breakthrough infections observed during the coronavirus disease 2019 (COVID-19) pandemic, caused ...

Outbreaks of COVID-19 ... previous strains—has raised concerns across the world, highlighting the urgent need for an effective, safe, and multivalent vaccine. LC16m8 is an attenuated vaccinia ...