NIH Director Dr. Collins and NIBIB Director Dr. Tromberg Discuss New COVID-19 Testing Technologies
In order to increase options and availability of tests for the public, NIH’s RADx initiative is supporting the development of new kinds of tests to diagnose COVID-19.View Video
What is a Phase 3 Clinical Trial for a Vaccine Candidate?
Through the ACTIV program, NIH is working with many partners to develop safe and effective vaccines for COVID-19. Learn how candidate vaccines are tested through the different phases of clinical trials.View Video