| Mr | Anisio Iuri | Rosario | Universidade Federal Fluminense | Epidemiology of Emerging and Re-Emerging Infectious Diseases | Brazil | Best Researcher Award | |
| Assist Prof Dr | Anila | Fariq | University of Kotli, AJK | Infectious Diseases Prevention, Control and Cure | Pakistan | Best Researcher Award | |
| Dr | ANGEL | CAMPA | CENTRO DE INVESTIGACIONES BIOLÓGICAS DEL NOROESTE, S.C. (CIBNOR) | Infectious Diseases Prevention, Control and Cure | Mexico | Best Researcher Award | |
| Dr | Andrea Luca | Tasca | University of Pisa | Antimicrobial, Antibiotic, Antibacterial Resistance | Italy | Best Researcher Award | |
| Ms | André | Rocha | Federal University of Viçosa (UFV) | Antimicrobial, Antibiotic, Antibacterial Resistance | Brazil | Best Researcher Award | |
| Mrs | Anai | García Fariñas | Institute Finlay | Vaccines and Vaccination | Cuba | Best Research Award | |
| Dr. | Amirhossein | Niknejad | Islamic Azad University | Treatment for Infectious Diseases | Iran | Research Excellence Award | pencis.com |
| Dr. | Amir | Said | Institution: Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences | Antimicrobial, Antibiotic, Antibacterial Resistance | China | Research Excellence Award | pencis.com |
| Ms | Amarachi | Onyena | Nigeria Maritime University Okerenkoko | others | Nigeria | Young Scientist Award | |
| Mrs | Amanda | Pereira | São Paulo State University | Sepsis, Septicaemia | Brazil | Best Research Award | |
| Mr | Amal D | Premarathna | Tallinn University, Estonia | others | Sri Lanka | Best Researcher Award | |
| Prof | Ali | BOUATTOUR | Pasteur Institute of Tunis | Animal Infectious Diseases, Zoonosis | Tunisia | Best Research Award | |
| Dr | Ali | Raza | Govt. Maulana Zafar Ali Khan Graduate College Wazirabad, 52000, Punjab Higher Education Department Lahore, Govt. Of Punjab, Pakistan | Epidemiology of Emerging and Re-Emerging Infectious Diseases | Pakistan | Best Research Award | |
| Assist Prof Dr | Ali | Fatehizadeh | Isfahan University of Medical Sciences | others | Iran | Best Researcher Award | |
| Dr | Ali | Can | University of Portsmouth | Infectious Diseases Vaccines | United Kingdom | Best Researcher Award | |
| Dr. | Ali | Samie | Mashhad University of Medical Sciences (MUMS) | Antimicrobials, Antibiotics, Antibacterials | Iran | Best Research Article Award | pencis.com |
| Mr | Alfredo | Jover-Sáenz | Hospital Universiti Arnau de Vilanova de Lleida | Antimicrobial, Antibiotic, Antibacterial Stewardship | Spain | Best Researcher Award | |
| Prof | Alfredo | Bardaji | Hospital Joan XXIII | Infectious Diseases Prevention, Control and Cure | Spain | Best Researcher Award | |
| Dr | Alessandro | Celani | Università Politecnica delle Marche | Infectious Diseases Prevention, Control and Cure | Italy | Best Researcher Award | |
| Dr | Alberto | Cordero | Hospital Universitario de San Juan | Infectious Diseases Prevention, Control and Cure | Spain | Best Research Award | |