- 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
Population: Infants (<1 year)
- Infants (<1 year)
- Adolescents (12-17 years)
- Children (1-11 years)
- Hospital
- Outpatient clinic
- Community
- Primary care
- Non-hospital health centre
- Emergency department
- SARS-CoV-2
- Post COVID-19 condition
- Acute 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
- Elderly (≥65 years)
- Infants (<1 year)
- Adolescents (12-17 years)
- Children (1-11 years)
- SARS-CoV-2
- Post COVID-19 condition
- General population
- Infants (<1 year)
- Adolescents (12-17 years)
- Children (1-11 years)
- Hospital
- Outpatient clinic
- Monkeypox virus
- Mpox
- Adults (18-64 years)
- General population
- Elderly (≥65 years)
- Infants (<1 year)
- Adolescents (12-17 years)
- Children (1-11 years)
- Outpatient clinic
- SARS-CoV-2
- Post COVID-19 condition
- Non pharmacological intervention
- Rehabilitation
- Adults (18-64 years)
- General population
- Elderly (≥65 years)
- Infants (<1 year)
- Adolescents (12-17 years)
- Children (1-11 years)
- Hospital
- Outpatient clinic
- Intensive care unit
- SARS-CoV-2
- Acute COVID-19
- Blood sample
- General population
- Infants (<1 year)
- Adolescents (12-17 years)
- Children (1-11 years)
- Hospital
- Outpatient clinic
- Emergency department
- SARS-CoV-2
- Post COVID-19 condition