Research:Negative

Research

Definition/description

• Paediatric patients were discharged after two negnegativeative SARS-CoV-2 PCRs.

Source: https://www.thelancet.com/journals/laninf/article/PIIS1473-3099(20)30236-X/fulltext

Examples

If the first RT-PCR result was negative, the second nasopharyngeal sample of observing patients would be collected on DAY 3 for RT-PCR test again.

Source: https://www.medrxiv.org/content/10.1101/2020.02.13.20022673v1

Twenty patients were finally laboratory confirmed with NCP, among whom 14 patients were positive for the first admission SARS-COV-2 RT-PCR, 3 patients turned to positive in the second test after the first result.

Source: https://www.medrxiv.org/content/10.1101/2020.02.13.20022673v1

Collocations

• false(ly) negative
• to test negative for
• PCR negative
• for testing to be negative
• negative patients

Keyness

> 1000