VISIT OUR COVID-19 HUB

Your Health
COVID-19 Vaccine Development
COVID-19 Vaccine Development

VISIT OUR COVID-19 HUB

Sharing resources to stay safe and updates on our efforts we hope could bring an end to the global health crisis.

COVID-19 SCIENTIFIC RESOURCES

Our Science
COVID-19 SCIENTIFIC RESOURCES
COVID-19 SCIENTIFIC RESOURCES

COVID-19 SCIENTIFIC RESOURCES

Current information on our scientific progress to bring forward a safe and effective vaccine to help protect against the novel coronavirus.

COVID-19 CLINICAL TRIAL RESULTS

Our Science
Covid Update
Covid Updates

COVID-19 CLINICAL TRIAL RESULTS

Updates on our COVID-19 clinical trial.

MOVING AT THE SPEED OF SCIENCE

Our Science
Moving at speed of science
Moving at speed of science

MOVING AT THE SPEED OF SCIENCE

An open letter from our Chairman and CEO on working together to build trust in science.

Find a Trial

Search for Clinical Trials by condition, keyword or trial number. Share your location or enter your city or zip code to find studies near you.

THE ANTIGEN: #COVID19 PODCAST

Podcasts
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THE ANTIGEN: #COVID19 PODCAST

Season 2 of The Antigen podcast focuses on COVID-19, Pfizer’s response to the crisis and more.

IS IT THE FLU OR IS IT COVID-19

Your Health
Difference Between Flu and Vaccine
Difference Between Flu and Vaccine

IS IT THE FLU OR IS IT COVID-19

Learn the similarities between the seasonal flu and COVID-19.

Latest News

Vaccine candidate was found to be more than 90% effective in preventing COVID-19 in participants without evidence of prior SARS-CoV-2 infection in the first interim efficacy analysis Analysis evaluated 94 confirmed cases of COVID-19 in trial participants Study enrolled 43,538 participants, with 42% having diverse backgrounds, and no serious safety concerns have been observed; Safety and additional efficacy data continue to be collected Submission for Emergency Use Authorization (EUA) to the…