Terms and Synonyms Searched:
| Terms | Search Results* | Entire Database** |
|---|---|---|
| Synonyms | ||
| Covid | 44 studies | 10,495 studies |
| SARS-CoV-2 | 31 studies | 4,861 studies |
| Severe Acute Respiratory Syndrome Coronavirus 2 | 5 studies | 782 studies |
| Novel Coronavirus | 3 studies | 494 studies |
| 2019-nCoV | 2 studies | 152 studies |
| HCoV-19 | -- | 3 studies |
| SAR2 | -- | 18 studies |
| SARS Coronavirus 2 | -- | 29 studies |
| Wuhan Coronavirus | -- | 4 studies |
| Respiratory Tract | 44 studies | 57,574 studies |
| Respiratory | 44 studies | 57,574 studies |
| Tract | 40 studies | 51,724 studies |
| Respiratory | 44 studies | 58,096 studies |
| Respiration rate | 1 studies | 655 studies |
| breath rate | -- | 26 studies |
| Breathing rate | -- | 266 studies |
| rate of respiration | -- | 10 studies |
| rates respiration | -- | 3 studies |
| RESPRATE | -- | 2 studies |
| Immunotherapy | 44 studies | 3,941 studies |
| immunomodulator | 11 studies | 93 studies |
| Immune Modulators | 3 studies | 19 studies |
| Immunomodulatory Agent | 2 studies | 22 studies |
| Biological Response Modifiers | -- | 3 studies |
| Biomodulators | -- | 4 studies |
| Immune Mediators | -- | 1 studies |
| Immune Regulators | -- | 3 studies |
| Immunological therapy | -- | 1 studies |
| Immunomodulating Agent | -- | 6 studies |
| Immunotherapeutic Agent | -- | 9 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 |