| Epidemiology | Lifetime | 29 | US 18 | 99.96 |
| Immunology | Lifetime | 101 | US 63 | 99.82 |
| Infectious Diseases | Lifetime | 152 | US 80 | 99.49 |
| Agronomy and Crop Science | Lifetime | 686 | US 249 | 93.92 |
| Animal Science and Livestock Production | Lifetime | 892 | US 283 | 90.57 |
| Infectious Diseases | 2021-2025 | 70 | US 21 | 98.95 |
| Epidemiology | 2021-2025 | 207 | US 70 | 98.52 |
| Immunology | 2021-2025 | 196 | US 62 | 95.63 |
| Genetics | 2021-2025 | 833 | US 312 | 70.89 |
| interferon and immune responses | Lifetime | 2 | US 1 | 99.96 |
| Influenza Virus Research Studies | Lifetime | 4 | US 3 | 99.97 |
| Respiratory viral infections research | Lifetime | 7 | US 5 | 99.92 |
| Immune Response and Inflammation | Lifetime | 32 | US 18 | 99.88 |
| Viral Infections and Vectors | Lifetime | 32 | US 20 | 99.79 |
| SARS-CoV-2 and COVID-19 Research | Lifetime | 63 | US 23 | 99.66 |
| Animal Disease Management and Epidemiology | Lifetime | 45 | US 18 | 99.55 |
| Cytokine Signaling Pathways and Interactions | Lifetime | 65 | US 31 | 99.46 |
| Animal Virus Infections Studies | Lifetime | 87 | US 44 | 99.37 |
| Virology and Viral Diseases | Lifetime | 58 | US 36 | 99.28 |
| Viral gastroenteritis research and epidemiology | Lifetime | 224 | US 110 | 99.18 |
| Viral Infections and Immunology Research | Lifetime | 216 | US 111 | 98.54 |
| Viral Infections and Outbreaks Research | Lifetime | 111 | US 61 | 98.75 |
| COVID-19 Clinical Research Studies | Lifetime | 529 | US 132 | 97.99 |
| Virus-based gene therapy research | Lifetime | 439 | US 290 | 98.61 |
| Immune Cell Function and Interaction | Lifetime | 983 | US 488 | 98.81 |
| vaccines and immunoinformatics approaches | Lifetime | 138 | US 76 | 98.16 |
| RNA regulation and disease | Lifetime | 314 | US 156 | 97.15 |
| SARS-CoV-2 detection and testing | Lifetime | 713 | US 186 | 91.42 |
| SARS-CoV-2 and COVID-19 Research | 2021-2025 | 78 | US 29 | 99.55 |
| Influenza Virus Research Studies | 2021-2025 | 14 | US 6 | 99.17 |
| Viral gastroenteritis research and epidemiology | 2021-2025 | 45 | US 17 | 98.22 |
| interferon and immune responses | 2021-2025 | 28 | US 10 | 97.64 |
| COVID-19 Clinical Research Studies | 2021-2025 | 438 | US 118 | 98.00 |
| Animal Virus Infections Studies | 2021-2025 | 81 | US 28 | 96.86 |
| Immune Response and Inflammation | 2021-2025 | 56 | US 16 | 95.24 |
| Respiratory viral infections research | 2021-2025 | 163 | US 69 | 96.88 |
| SARS-CoV-2 detection and testing | 2021-2025 | 566 | US 139 | 90.88 |
| Virology and Viral Diseases | 2021-2025 | 246 | US 71 | 85.06 |
| vaccines and immunoinformatics approaches | 2021-2025 | 567 | US 136 | 80.40 |
| Bacillus and Francisella bacterial research | 2021-2025 | 546 | US 136 | 72.83 |
