Terms and Synonyms Searched:
| Terms | Search Results* | Entire Database** |
|---|---|---|
| Synonyms | ||
| Viral | 7,683 studies | 28,133 studies |
| virus | 7,580 studies | 25,557 studies |
| COVID-19 | 7,683 studies | 8,881 studies |
| SARS-CoV-2 infection | 738 studies | 771 studies |
| Coronavirus disease 2019 | 379 studies | 401 studies |
| Coronavirus Disease 19 | 54 studies | 57 studies |
| 2019 Novel Coronavirus Disease | 20 studies | 21 studies |
| 2019 Novel Coronavirus Infection | 16 studies | 16 studies |
| SARS-CoV-2 Disease | 10 studies | 13 studies |
| 2019 nCoV Infection | 9 studies | 10 studies |
| Severe Acute Respiratory Syndrome Coronavirus 2 Infection | 8 studies | 9 studies |
| 2019 nCoV Disease | 6 studies | 6 studies |
| Disease caused by SARS-CoV-2 | 5 studies | 5 studies |
| SARS Coronavirus 2 Infection | 5 studies | 5 studies |
| coronavirus 2019-nCoV | 1 studies | 1 studies |
| Disease caused by 2019-nCoV | 1 studies | 1 studies |
| -- | No studies found |
| * | Number of studies in the search results containing the term or synonym |
| ** | Number of studies in the entire database containing the term or synonym |