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Fig. 1 | BMC Infectious Diseases

Fig. 1

From: Shedding of infectious SARS-CoV-2 by hospitalized COVID-19 patients in relation to serum antibody responses

Fig. 1

Distribution of positive and negative SARS-CoV-2 PCR samples over time after symptom onset. a Distribution of positive (upper row) and negative (lower row) SARS-CoV-2 PCR samples from nasopharynx. b Distribution of positive (upper row) and negative (lower row) SARS-CoV-2 PCR sputum samples. Red symbols indicate patients with nasopharynx/sputum samples from which infectious SARS-CoV-2 could be isolated

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BMC Infectious Diseases

ISSN: 1471-2334

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