Le projet EpiCOV vise à fournir une cartographie globale et scientifiquement fiable du statut immunitaire de la population en France à travers des tests sérologiques et des questionnaires.

Institut Pasteur, France  

Étude ComCor : Où les Français se font-ils infecter ?

Cette étude vise à identifier les facteurs sociodémographiques, les lieux fréquentés et les comportements associés à un risque accru d’infection par le SARS-CoV-2.

Consejo Superior de Investigaciones Científicas (CSIC), Spain  

Vaccine against SARS-CoV-2 based on non-infectious replicons

Study on the development of a prototype vaccine against SARS-CoV-2 that can be administered intranasally in a single dose.

Flower 729514 1920

Institut Català de la Salut, Spain  

E-speranza-COVID19 Project

This study aims to demonstrate efficacy of Montelukast for patients with persistent COVID-19 to help them improve their quality of life.

Hospital Clínic Barcelona, Spain  


CIBERES UCI COVID is a fundamental study that will improve care of critical patients infected by COVID-19.

National Research Center for Hematology et. al., Russia  

CHRONOS19: Hematologic diseases and COVID-19

A Russian study to determine the severity and lethality of COVID-19 infection in patients with hematologic diseases.

Catalunya Central Health region, Spain  

COnV-ert study, convalescent plasma to stop COVID-19

Early administration of convalescent plasma in people over 50 years of age with mild to moderate COVID-19 disease may slow disease progression and decrease the severity of symptoms.

UOC, Spain  

The Social Perception Of COVID-19 Vaccines

This study conducted by the UOC aims to find out the opinion of the Spanish population and professional healthcare personnel on the COVID-19 vaccines.

Catalonia, Spain  


MOOD-COVID aims to study the impact of the pandemic on the mental health of pregnant women, young mothers and their children.

Institut Hospital del Mar d’Investigacions Mèdiques, Spain  

MINDCOVID: Mental Health in a Pandemic

This study aims to assess the mental health impact and needs associated with COVID-19 in Spain.


Vaccination In People With Long COVID

This study aims to determine the effects of vaccination against SARS-CoV-2 in people with long COVID.

Instituto de Salud Carlos III, Spain  


Clinical trial designed to evaluate the safety and immunogenicity of a dose of Comirnaty vaccine (Pfizer) in people who have previously received a dose of Vaxcevria vaccine (AstraZeneca).