ClinicalTrials.gg

Biological

R21 clinical trials

studies test it
3
open now
0
in phase 3
0
first study started
2019

Studies by the year they started

3 studies that test it; most in 2019 (2)

Studies that test R21, by start year
YearStudies
20192
20251

By phase

A phase 1/2 study counts in both.

Phase 1
2
Phase 2
3

What it is tested for

Each study’s main condition, where its own words name it.

Who runs them

Industry 0 · Other 3

University of Oxford (2) · PATH (1)

Often tested with

Tested in the same studies.

Vaccines, Combined (1) · Measles Vaccine (1) · Rubella Vaccine (1) · Yellow Fever Vaccine (1) · Typhoid-Paratyphoid Vaccines (1)

Studies

Open first, then newest update. How each study uses R21 is read from its arms, and is right about nine times in ten.

Testing it · 3

Given in every arm · 1 — R21 is usual care beside what is tested