- General population
- Infants (<1 year)
- Adolescents (12-17 years)
- Children (1-11 years)
- Hospital
- Intensive care unit
- Respiratory syncytial virus
- Respiratory syncytial virus infection
Setting: Intensive care unit
Hospital intensive care unit (ICU) ward
- Adults (18-64 years)
- General population
- Elderly (≥65 years)
- Hospital
- Intensive care unit
- Respiratory syncytial virus
- Respiratory syncytial virus infection
- Blood sample
- Adults (18-64 years)
- General population
- Elderly (≥65 years)
- Hospital
- Intensive care unit
- SARS-CoV-2
- Post-COVID-19
- Adults (18-64 years)
- General population
- Elderly (≥65 years)
- Hospital
- Intensive care unit
- SARS-CoV-2
- Post-COVID-19
- Adults (18-64 years)
- General population
- Elderly (≥65 years)
- Hospital
- Outpatient clinic
- Intensive care unit
- SARS-CoV-2
- Post-COVID-19
- Adults (18-64 years)
- General population
- Elderly (≥65 years)
- Hospital
- Intensive care unit
- SARS-CoV-2
- Post-COVID-19
- Adults (18-64 years)
- General population
- Elderly (≥65 years)
- Hospital
- Intensive care unit
- SARS-CoV-2
- Post-COVID-19
- Blood sample
- Adults (18-64 years)
- General population
- Elderly (≥65 years)
- Hospital
- Intensive care unit
- SARS-CoV-2
- Post-COVID-19
- Adults (18-64 years)
- Elderly (≥65 years)
- Fragile population
- Hospital
- Intensive care unit
- SARS-CoV-2
- Acute COVID-19
- Non pharmacological intervention
- Convalescent plasma
- Adults (18-64 years)
- Elderly (≥65 years)
- Fragile population
- Hospital
- Intensive care unit
- SARS-CoV-2
- Acute COVID-19
- Pharmacological intervention
- Antivirals
- Remdesivir
- Immunomodulator
- Steroids
- Baricitinib
- Dexamethasone
- Methylprednisolone
- Adults (18-64 years)
- General population
- Hospital
- Intensive care unit
- SARS-CoV-2
- Influenza virus
- Influenza A(H5N1) virus
- Acute COVID-19
- Influenza
- Avian Influenza
- Pharmacological intervention
- Immunomodulator
- Baricitinib
- Statins
- Simvastatin
- Adults (18-64 years)
- Hospital
- Intensive care unit
- SARS-CoV-2
- Influenza virus
- Influenza A(H5N1) virus
- Acute COVID-19
- Influenza
- Avian Influenza
- Pharmacological intervention
- Immunomodulator
- Corticosteroid
- Baloxavir
- Oseltamivir