Case report: change of dominant strain during dual SARS-CoV-2 infection.

ABSTRACT:

Background

The dual infection with SARS-CoV-2 is poorly described and is currently under discussion. We present a study of two strains of SARS-CoV-2 detected in the same patient during the same disease presentation.

Case presentation

A patient in their 90 s was hospitalised with fever. Oropharyngeal swab obtained on the next day (sample 1) tested positive for SARS-CoV-2. Five days later, the patient was transferred to the ICU (intensive care unit) of the hospital specialising in the treatment of COVID-19 patients, where the patient's condition progressively worsened and continuous oxygen insufflation was required. Repeated oropharyngeal swab (sample 2), which was taken eight days after the first one, also tested positive for SARS-CoV-2. After 5 days of ICU treatment, the pat

SUBMITTER: Samoilov AE 

PROVIDER: S-EPMC8443909 | biostudies-literature | 2021 Sep

REPOSITORIES: biostudies-literature