| Assoc Prof Dr | Sontisuk | Teerachaichayut | KMITL | Infectious Diseases Prevention, Control and Cure | Thailand | Best Research Award | |
| Dr. | Fleur | Tehrani | California State University Fullerton | Pediatric Infectious Diseases, Childhood Infectious Diseases | United States | Best Researcher Award | pencis.com |
| Dr | Wondimagegnehu | Tekalign | Wolaita Sodo University | Animal Infectious Diseases, Zoonosis | Ethiopia | Best Researcher Award | |
| Prof Dr | Margarete | Teresa Gottardo de Almeida | Medical School of São José do Rio Preto - FAMERP | Microbial Pathogenesis and Virulence | Brazil | Best Research Award | |
| Assist Prof Dr | Niramon | Thamwiriyasati | Faculty of Allied Health Sciences, Burapha University | Microbial Forensics and Molecular Basis of Bacteria | Thailand | Best Researcher Award | |
| Dr | SENTHILRAJ | THANGASAMI | UN MEHTA INSTITUTE OF CARDIOLOGY | Global Trends in Emerging Infectious Diseases | India | Best Researcher Award | |
| Dr | Force Tefo | Thema | Botswana University of Agriculture and Natural Resources | Antimicrobials, Antibiotics, Antibacterials | Botswana | Best Researcher Award | |
| Assoc Prof Dr | Sonthaya | Tiawsirisup | Chulalongkorn University | Animal Infectious Diseases, Zoonosis | Thailand | Best Researcher Award | |
| Prof | Halidou | Tinto | IRSS-Clinical Research Unit of Nanoro | Malaria | Burkina Faso | Best Researcher Award | |
| Dr | Sangeeta | Tiwari | University of Texas at El Paso | Infectious Diseases Vaccines | United States | Best Researcher Award | |
| Dr. | RANJIT | TIWARI | UTMB | Infectious Diseases Prevention, Control and Cure | United States | Young Scientist Award | pencis.com |
| Dr | Nadia | Todorova | National Centre for Scientific Research "Demokritos" | Antimicrobials, Antibiotics, Antibacterials | Greece | Best Researcher Award | |
| Prof | Sima | Tokajian | Lebanese American University | Antimicrobial, Antibiotic, Antibacterial Resistance | Lebanon | Best Researcher Award | |
| Assist. Prof. Dr. | Wafa | Tombari | University Hospital of Sahloul, Sousse | Development of New Vaccines | Tunisia | Best Researcher Award | pencis.com |
| Mr | Michel Carlos | Tommo Tchouaket | CIRCB | Infectious Diseases Prevention, Control and Cure | Cameroon | Best Researcher Award | |
| Dr. | Jianlin | Tong | Affiliated Hospital of Jiujiang University | Diagnosis of Infectious Diseases | China | Best Researcher Award | pencis.com |
| Assist Prof Dr | Ayşe | Topal Hançer | Sivas Cumhuriyet University, Faculty of Health Sciences Nursing Department, Sivas | Infectious Diseases Prevention, Control and Cure | Turkey | Best Researcher Award | |
| Mr. | Ngoc-Trinh | Tran | Ajou University | Treatment for Infectious Diseases | South Korea | Best Researcher Award | |
| Dr. | Katerina | Trejbalova | Institute of Molecular Genetics of the Czech Academy of Sciences | Animal Infectious Diseases, Zoonosis | Czech Republic | Best Researcher Award | pencis.com |
| Prof | Umberto | Triacca | University of L'Aquila | others | Italy | Best Research Award | |