SARS-CoV-2 PCR Sample Collection Date

**Semantic type:** Temporal Concept

**Definition:** The date that a SARS-CoV-2 polymerase chain reaction testing sample was collected.

**Synonyms:** - COVID-19 Virus PCR Sample Collection Date - Date_of_SARS_CoV_2_PCR_sample_collection - Severe Acute Respiratory Syndrome Coronavirus 2 PCR Sample Collection Date