# Clinical and Immunological Responses After SARS-CoV-2 Infection Causing COVID-19

> **NCT05038475** · — · UNKNOWN · sponsor: **Association "Naso Sano" Onlus** · enrollment: 100 (estimated)

## Conditions studied

- Covid19
- SARS-CoV2 Infection
- Olfactory Disorder
- COVID-19
- Smell Loss
- Smell Disorder

## Interventions

- **DIAGNOSTIC_TEST:** COVID-19 antibody test

## Key facts

- **NCT ID:** NCT05038475
- **Lead sponsor:** Association "Naso Sano" Onlus
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-05-01
- **Primary completion:** 2023-11
- **Final completion:** 2024-05
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2023-04-14


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05038475

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05038475, "Clinical and Immunological Responses After SARS-CoV-2 Infection Causing COVID-19". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT05038475. Licensed CC0.

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