Level of Immunity, Neutralization of the COVID-19 Virus and Reinfections in Residents of 2 Migrant Workers' Residences

NCT04932837 · clinicaltrials.gov ↗
WITHDRAWN
Status
OTHER
Sponsor class

Stopped The vaccination campaign started before the approval of the ethics committee was obtained. The study is therefore no longer of interest to be carried out.

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Interventions

Sponsor

Epicentre

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