Clinical trials: Breakthrough Infection
SARS CoV 2 Infection, Vaccination; Infection
Monitoring COVID-19 Vaccination Response in Fragile Populations
The present study is part of ORCHESTRA project, a three-year international research project aimed at tackling the coronavirus pandemic.
- Conditions
- SARS CoV 2 Infection, Vaccination; Infection, Breakthrough Infection
- Trial name
- ORCHESTRA-4 (NCT05222139)
- Testing
- COVID-19 vaccination
- Where
- 20 sites in Argentina, Gabon and 5 more
- Volunteers
- 8,894 people
- Sponsor
- University of Bologna
Immunocompromised, Immunosuppressed
COVID-19 Vaccination and Breakthrough Infections Among Persons With Immunocompromising Conditions in the United States
This retrospective study will evaluate characteristics, vaccine utilization and outcomes among subjects with immunocompromising conditions that received COVID-19 vaccination.
- Conditions
- Immunocompromised, Immunosuppressed, Covid-19, SARS-COV-2
- Trial name
- NCT05020145
- Testing
- BNT162b2 (Tozinameran)
- Where
- United States
- Volunteers
- 1,277,747 people
- Sponsor
- Pfizer