common.study.topics.clinical

Flu Vaccine

common.study.values.description

A Pragmatic Assessment of Influenza Vaccine Effectiveness in the DoD

A total of 10,650 eligible subjects (or 3,550 subject distributed evenly between the 3 study arms) will be enrolled. Eligible subjects will be randomized in 1:1:1 (cell-culture-based vaccine, the recombinant vaccine, or the egg-based vaccine) over two influenza seasons (2018-2019, 2019-2020).

common.study.values.location

participant.ui.study.affiliations-map.online-study.header-virtual

participant.ui.study.affiliations-map.online-study.text

participant.ui.study.affiliations-map.legend.locations participant.ui.study.affiliations-map.legend.selected

common.study.values.methods

No pharmaceutical medication involved common.study.methods.has-drugs-no
Patients and healthy individuals accepted common.study.methods.is-healthy-no

Biological - Egg based influenza vaccines

Participants will be randomly allocated to one of three vaccine types in accordance with standard clinical practices for those in the US military. All vaccines are FDA licensed for use in the United States.

Biological - Recombinant influenza vaccines

Participants will be randomly allocated to one of three vaccine types in accordance with standard clinical practices for those in the US military. All vaccines are FDA licensed for use in the United States.

Biological - Cell-culture based influenza vaccines

Participants will be randomly allocated to one of three vaccine types in accordance with standard clinical practices for those in the US military. All vaccines are FDA licensed for use in the United States.

participant.views.study.view.additional

participant.views.study.view.scientific-title

A Pragmatic Assessment of Influenza Vaccine Effectiveness in the DoD

common.study.values.clinical-trial-id

NCT03734237

participant.views.study.view.id

epYR6a