| Herpesvirus Infections and Treatments | Lifetime | 9 | US 8 | 99.85 |
| Occupational exposure and asthma | Lifetime | 2 | US 1 | 99.72 |
| Cytomegalovirus and herpesvirus research | Lifetime | 19 | US 15 | 99.72 |
| Allergic Rhinitis and Sensitization | Lifetime | 31 | US 13 | 99.80 |
| Viral gastroenteritis research and epidemiology | Lifetime | 50 | US 31 | 99.74 |
| Animal Virus Infections Studies | Lifetime | 40 | US 23 | 99.67 |
| Indoor Air Quality and Microbial Exposure | Lifetime | 13 | US 4 | 99.42 |
| Asthma and respiratory diseases | Lifetime | 86 | US 34 | 99.73 |
| Viral Infections and Immunology Research | Lifetime | 91 | US 47 | 99.14 |
| Virus-based gene therapy research | Lifetime | 181 | US 131 | 99.30 |
| Dermatology and Skin Diseases | Lifetime | 91 | US 31 | 99.47 |
| Contact Dermatitis and Allergies | Lifetime | 56 | US 19 | 99.20 |
| Hepatitis Viruses Studies and Epidemiology | Lifetime | 56 | US 26 | 99.11 |
| Respiratory viral infections research | Lifetime | 172 | US 99 | 99.22 |
| Food Allergy and Anaphylaxis Research | Lifetime | 94 | US 37 | 99.17 |
| Respiratory and Cough-Related Research | Lifetime | 139 | US 50 | 99.08 |
| Poxvirus research and outbreaks | Lifetime | 64 | US 40 | 98.02 |
| Influenza Virus Research Studies | Lifetime | 294 | US 138 | 98.54 |
| Hepatitis B Virus Studies | Lifetime | 612 | US 195 | 98.43 |
| Cervical Cancer and HPV Research | Lifetime | 444 | US 208 | 97.96 |
| Parvovirus B19 Infection Studies | Lifetime | 187 | US 95 | 97.70 |
| Genital Health and Disease | Lifetime | 444 | US 197 | 96.43 |
| Inhalation and Respiratory Drug Delivery | Lifetime | 492 | US 195 | 96.68 |
| Noise Effects and Management | Lifetime | 666 | US 281 | 96.11 |
| Urticaria and Related Conditions | Lifetime | 547 | US 171 | 95.79 |
| Vaccine Coverage and Hesitancy | Lifetime | 809 | US 370 | 95.57 |
| Occupational and environmental lung diseases | Lifetime | 682 | US 264 | 93.95 |
| Drug-Induced Adverse Reactions | Lifetime | 894 | US 271 | 91.22 |
| Chemical Safety and Risk Management | Lifetime | 609 | US 264 | 78.47 |
| Bartonella species infections research | Lifetime | 943 | US 336 | 64.80 |
| Allergic Rhinitis and Sensitization | 2021-2025 | 165 | US 45 | 97.03 |
| Asthma and respiratory diseases | 2021-2025 | 366 | US 99 | 96.69 |
| Herpesvirus Infections and Treatments | 2021-2025 | 139 | US 57 | 93.14 |
| Cytomegalovirus and herpesvirus research | 2021-2025 | 167 | US 65 | 92.34 |
| Food Allergy and Anaphylaxis Research | 2021-2025 | 486 | US 124 | 88.37 |
| Influenza Virus Research Studies | 2021-2025 | 863 | US 304 | 85.73 |
| Respiratory and Cough-Related Research | 2021-2025 | 993 | US 197 | 74.56 |
