- Adults (18-64 years)
- Elderly (≥65 years)
- People at high risk of STIs
- Men who have sex with men
- PrEP users
- Outpatient clinic
- Monkeypox virus
- Mpox
- Sexually transmitted infection
- Serum
- Pharmacological intervention
- Vaccination
- MVA-BN
Biosamples: Serum
- Adults (18-64 years)
- General population
- Elderly (≥65 years)
- Hospital
- SARS-CoV-2
- Post-COVID-19
- Blood sample
- PBMC
- Serum
- Adults (18-64 years)
- Hospital
- Emergency department
- SARS-CoV-2
- Acute COVID-19
- Blood sample
- Nasopharyngeal swab
- PBMC
- Serum
- Stool sample
- Whole blood
- 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
- Adults (18-64 years)
- Hospital
- Primary care
- SARS-CoV-2
- Influenza virus
- Acute COVID-19
- Influenza
- Blood sample
- PBMC
- Serum
- Whole blood
- Plasma