Buonsenso

Italy
|
2021-2024
  • General population
  • Infants (<1 year)
  • Adolescents (12-17 years)
  • Children (1-11 years)
  • Hospital
  • SARS-CoV-2
  • Post COVID-19 condition

Petersen

Faroe Islands
|
2022-2022
  • Adults (18-64 years)
  • Elderly (≥65 years)
  • Adolescents (12-17 years)
  • Children (1-11 years)
  • Community
  • SARS-CoV-2
  • Post COVID-19 condition

Bridevaux

Switzerland
|
2021-2022
  • Adults (18-64 years)
  • Elderly (≥65 years)
  • Adolescents (12-17 years)
  • Hospital
  • SARS-CoV-2
  • Post COVID-19 condition

PRECISE

Austria
|
2022-2025
  • Adults (18-64 years)
  • Elderly (≥65 years)
  • Adolescents (12-17 years)
  • Children (1-11 years)
  • Primary care
  • SARS-CoV-2
  • Post COVID-19 condition

LC-cohort

Finland
|
2021-2024
  • Adults (18-64 years)
  • Elderly (≥65 years)
  • Adolescents (12-17 years)
  • Outpatient clinic
  • SARS-CoV-2
  • Post COVID-19 condition

EuCARE-SCHOOLS

Italy Portugal Mexico
|
2022-2024
  • Adults (18-64 years)
  • Adolescents (12-17 years)
  • Children (1-11 years)
  • Community
  • SARS-CoV-2
  • Acute COVID-19
  • Nasopharyngeal swab
  • Non pharmacological intervention

Kautsch

Poland
|
2020-2023
  • Infants (<1 year)
  • Adolescents (12-17 years)
  • Children (1-11 years)
  • Hospital
  • SARS-CoV-2
  • Acute COVID-19
  • Pharmacological intervention
  • Antivirals
  • Remdesivir

Patel 2

United Kingdom
|
2022-2022
  • Adults (18-64 years)
  • Elderly (≥65 years)
  • Fragile population
  • Adolescents (12-17 years)
  • Emergency department
  • SARS-CoV-2
  • Acute COVID-19
  • Pharmacological intervention
  • Monoclonal antibodies
  • Sotrovimab

Drysdale 2

Belgium
|
2021-2022
  • Adults (18-64 years)
  • Elderly (≥65 years)
  • Fragile population
  • Adolescents (12-17 years)
  • Hospital
  • Outpatient clinic
  • SARS-CoV-2
  • Acute COVID-19
  • Pharmacological intervention
  • Monoclonal antibodies
  • Sotrovimab

Patel

United Kingdom
|
2021-2022
  • Adults (18-64 years)
  • General population
  • Elderly (≥65 years)
  • Adolescents (12-17 years)
  • Community
  • Primary care
  • SARS-CoV-2
  • Acute COVID-19
  • Pharmacological intervention
  • Antivirals
  • Monoclonal antibodies
  • Nirmatrelvir/Ritonavir
  • Sotrovimab
  • Molnupiravir

ECRAID-EU-RECOVERY

France Italy The Netherlands Belgium Estonia Portugal Romania Spain Sweden
|
2020
  • Adults (18-64 years)
  • Elderly (≥65 years)
  • Infants (<1 year)
  • Adolescents (12-17 years)
  • Children (1-11 years)
  • Hospital
  • SARS-CoV-2
  • Influenza virus
  • Influenza A(H5N1) virus
  • Influenza
  • Avian Influenza
  • Pharmacological intervention
  • Antivirals
  • Corticosteroid
  • Baloxavir
  • Oseltamivir