- Adults (18-64 years)
- Hospital
- Outpatient clinic
- Community
- Primary care
- SARS-CoV-2
- Post-COVID-19
- Acute COVID-19
- Blood sample
- Nasopharyngeal swab
- PBMC
- Serum
- Stool sample
- Whole blood
- Plasma
Pathogen: SARS-CoV-2
- Adults (18-64 years)
- Hospital
- Emergency department
- SARS-CoV-2
- Acute COVID-19
- Syndromic diagnostic testing
- Adults (18-64 years)
- Hospital
- Primary care
- SARS-CoV-2
- Influenza virus
- Acute COVID-19
- Influenza
- Blood sample
- PBMC
- Serum
- Whole blood
- Plasma
- Adults (18-64 years)
- General population
- Elderly (≥65 years)
- Hospital
- Outpatient clinic
- SARS-CoV-2
- Post-COVID-19
- Adults (18-64 years)
- General population
- Elderly (≥65 years)
- Outpatient clinic
- SARS-CoV-2
- Post-COVID-19
- Non pharmacological intervention
- Rehabilitation
- Adults (18-64 years)
- General population
- Elderly (≥65 years)
- Hospital
- Intensive care unit
- SARS-CoV-2
- Post-COVID-19
- Pharmacological intervention
- Monoclonal antibodies
- Immunomodulator
- Antineoplastic agent
- Imatinib
- Infliximab
- General population
- Outpatient clinic
- SARS-CoV-2
- Post-COVID-19
- Adults (18-64 years)
- General population
- Healthcare workers
- Hospital
- Outpatient clinic
- SARS-CoV-2
- Post-COVID-19
- Non pharmacological intervention
- Rehabilitation
- Adults (18-64 years)
- General population
- Elderly (≥65 years)
- Hospital
- Outpatient clinic
- SARS-CoV-2
- Post-COVID-19
- Adults (18-64 years)
- General population
- Elderly (≥65 years)
- Hospital
- Outpatient clinic
- SARS-CoV-2
- Post-COVID-19
- Adults (18-64 years)
- General population
- Elderly (≥65 years)
- Infants (<1 year)
- Adolescents (12-17 years)
- Children (1-11 years)
- Hospital
- Outpatient clinic
- Community
- Non-hospital health centre
- SARS-CoV-2
- Acute COVID-19
- Adults (18-64 years)
- General population
- Community
- Primary care
- SARS-CoV-2
- Post-COVID-19