| Dr | Samuel | Sanni | Covenant University | Causes and Symptoms of Infectious Diseases | Nigeria | Best Researcher Award | |
| Mr | SAMUEL KOFI | MENSAH | GHANA INSTITUTE OF MANAGEMENT AND PUBLIC ADMINISTRATION | others | Ghana | Best Research Award | |
| Dr | Sangeeta | Tiwari | University of Texas at El Paso | Infectious Diseases Vaccines | United States | Best Researcher Award | |
| Prof. Dr. | Santiago | Merino | Higher Council for Scientific Research - CSIC | Animal Infectious Diseases, Zoonosis | Spain | Innovative Research Award | View Profile |
| Dr | Saraj | Bahadur | Hainan University, Haikou China | Microbial Pathogenesis and Virulence | China | Best Research Award | |
| Dr | Saša | Đurović | Institute of General and Physical Chemistry | Antimicrobials, Antibiotics, Antibacterials | Serbia | Best Researcher Award | |
| Dr | Sasitorn | Chusri | Mae Fah Luang university | Treatment for Infectious Diseases | Thailand | Women Researcher Award | |
| Dr | SAYED SARTAJ | SOHRAB | KING ABDULAZIZ UNIVERSITY | Diagnosis of Infectious Diseases | Saudi Arabia | Best Researcher Award | |
| Mr | Sayibu | Muhideen | University of Science and Technology of China | Infectious Diseases Prevention, Control and Cure | China | Best Researcher Award | |
| Assist Prof Dr | Seda | Igret Araz | SIIRT University, Turkey | Global Trends in Emerging Infectious Diseases | Turkey | Best Research Award | |
| Prof Dr | Selwyn | Headley | Universidade Estadual de Londrina | Animal Infectious Diseases, Zoonosis | Brazil | Best Research Award | |
| Mr | Sen | Ma | Institute for Economic and Social Research Jinan University | others | China | Best Researcher Award | |
| Prof Dr | Şengül | Alpay Karaoğlu | Recep Tayyip Erdoğan University | Animal Infectious Diseases, Zoonosis | Turkey | Women Researcher Award | |
| Dr | Senthilmurugan | Balasubramanian | Kuwait Oil Company | Antimicrobial, Antibiotic, Antibacterial Resistance | Kuwait | Outstanding Scientist Award | |
| Dr | SENTHILRAJ | THANGASAMI | UN MEHTA INSTITUTE OF CARDIOLOGY | Global Trends in Emerging Infectious Diseases | India | Best Researcher Award | |
| Assoc Prof Dr | Sercan | EROL | Karadeniz Technical University | others | Turkey | Best Researcher Award | |
| Dr | Sergio | García García | Hospital Universitario río hortega | Neuro Infectious Diseases | Spain | Young Scientist Award | |
| Assoc Prof Dr | Sertan | Serte | Near East University | Diagnosis of Infectious Diseases | Turkey | Best Researcher Award | |
| Dr. | Seyed Amir Hossein | Mohammadzadeh Hosseini Moghri | Amol University of Special Modern Technologies | Antimicrobial, Antibiotic, Antibacterial Resistance | Iran | Best Researcher Award | View Profile |
| Assoc Prof Dr | Seyed Saeed | Hashemi Nazari | Department of Epidemiology, School of Public Health and Safety , Shahid Beheshti University of Medical Sciences | Noscomial Infections, Hospital Acquired Infections, Health Care Associated Infections | Iran | Best Research Award | |