| Dr | Deepani Upeka | Rajawardana | Industrial Technology Institute | Animal Infectious Diseases, Zoonosis | Sri Lanka | Best Researcher Award | |
| Dr | Delano | DIas Schleder | Instituto Federal Catarinense, Araquari campus | Animal Infectious Diseases, Zoonosis | Brazil | Best Researcher Award | |
| Prof | DELIA | GOLETTI | INMI | Tuberculosis | Italy | Excellence Award (Any Scientific field) | |
| Prof | Deming | Sun | University of California, Los Angeles | Immunology of Infections | United States | Best Research Award | |
| Assoc Prof Dr | Denekew Bitew | Belay | Bahir Dar University | Sexually Transmitted Diseases, Sexually Transmitted Infections | Ethiopia | Best Researcher Award | |
| Assoc. Prof. Dr. | Derya | Güzel Erdoğan | Sakarya University | Plant Disease Modelling and Parameter Estimation | Turkey | Best Researcher Award | pencis.com |
| Mr | Desalegne | Amare | Bahir Dar University | Infectious Diseases Prevention, Control and Cure | Ethiopia | Best Researcher Award | |
| Dr | Deyani | Nocedo-Mena | Autonomous University of Nuevo Léon | Treatment for Infectious Diseases | Mexico | Best Researcher Award | |
| Dr | Diego | Mercanti | CONICET | Mechanism of Resistance | Argentina | Best Researcher Award | |
| Assoc Prof Dr | Dilek | Muz | Tekirdag Namik Kemal University | Epidemiology of Emerging and Re-Emerging Infectious Diseases | Turkey | Best Research Award | |
| Assoc Prof Dr | Dilek | Muz | Tekirdag Namik Kemal University | Animal Infectious Diseases, Zoonosis | Turkey | Best Researcher Award | |
| Assoc Prof Dr | Dina | Abou Rayia | Faculty of Medicine, Tanta University | Treatment for Infectious Diseases | Egypt | Best Researcher Award | |
| Dr | Diola Marina | Nuñez Ramirez | Faculty of Chemical Sciences, Juarez University of the State of Durango | others | Mexico | Best Researcher Award | |
| Dr | Dr Johra | Khan | Majmaah University | Immunology of Infections | Saudi Arabia | Women Researcher Award | |
| Assist Prof Dr | Duaa | Al-Maghaireh | Irbid National University | others | Jordan | Women Researcher Award | |
| Mr | Ebenezer Ebo Yahans | Amuah | Kwame Nkrumah University of Science and Technology | others | Ghana | Best Researcher Award | |
| Assist Prof Dr | Ebtisam | Aldaais | Imam Abdulrahman Bin Faisal University | others | Saudi Arabia | Best Researcher Award | |
| Prof Dr | Edel | Noriega Álvarez | University Hospital of Ciudad Real | Diagnosis of Infectious Diseases | Spain | Best Researcher Award | |
| Dr. | Edib | Smolo | Effat University | others | Saudi Arabia | Best Researcher Award | |
| Prof Dr | Edilson | Alencar-Filho | Universidade Federal do Vale do São Francisco | Infectious Diseases Prevention, Control and Cure | Brazil | Best Researcher Award | |