- Adults
- General population
- Elderly
- Paediatric
- SARS-CoV-2
- Post-COVID-19
Population: Elderly
Individuals aged 65 years and above
- Adults
- General population
- Elderly
- Paediatric
- Hospital wide
- Outpatient clinic
- SARS-CoV-2
- Post-COVID-19
- Adults
- General population
- Elderly
- SARS-CoV-2
- Post-COVID-19
- Pharmacological intervention
- Pregabalin
- Adults
- General population
- Elderly
- Primary care
- SARS-CoV-2
- Post-COVID-19
- Pharmacological intervention
- Immnunomodulator
- Prednisolone
- Vitamin B1
- Vitamin B12
- Vitamin B6
- Adults
- General population
- Elderly
- Outpatient clinic
- SARS-CoV-2
- Post-COVID-19
- Non pharmacological intervention
- Plasma exchange
- Adults
- General population
- Elderly
- Primary care
- SARS-CoV-2
- Post-COVID-19
- Non pharmacological intervention
- Rehabilitation
- Adults
- Elderly
- SARS-CoV-2
- Post-COVID-19
- Non pharmacological intervention
- Rehabilitation
- Adults
- Elderly
- SARS-CoV-2
- Post-COVID-19
- Non pharmacological intervention
- Rehabilitation
- Adults
- General population
- Elderly
- Hospital wide
- SARS-CoV-2
- Post-COVID-19
- Non pharmacological intervention
- Rehabilitation
- Adults
- Elderly
- SARS-CoV-2
- Post-COVID-19
- Non pharmacological intervention
- Adults
- General population
- Elderly
- Non-hospital health centre
- Community
- Long-term care facility
- Influenza virus
- Influenza A(H5N1) virus
- Influenza A(H7N9) virus
- Avian Influenza
- Pharmacological intervention
- Vaccination
- Adults
- General population
- Elderly
- Hospital wide
- Outpatient clinic
- SARS-CoV-2
- Post-COVID-19
- Blood sample
- Stool sample