| Prof | Sahar | Hamed | Urology and Nephrology Center, Mansoura University, Egypt. | Tumour Immunology | Egypt | Best Research Award |
| Dr | Saima | Rafique | Air University | Cancer Science | Pakistan | Women Researcher Award |
| Ms | Sakunie | Sawai | Universiti Malaya | Oncology Alternative Medicine | Malaysia | Best Researcher Award |
| Assoc Prof Dr | Salah | M. El Sayed | Taibah University, Saudi Arabia | Oncology Therapeutics and Novel Approaches | Saudi Arabia | Excellence Award (Any Scientific field) |
| Dr | Salama A. | Mostafa | Universiti Tun Hussein Onn Malaysia | Others | Malaysia | Best Research Award |
| Dr | Saleh | Al-Othman | Gulf Center For Cancer Control and Prevention, King Faisal Specialist Hospital and Research Center | Oncology Management and Prevention | Saudi Arabia | Best Researcher Award |
| Dr | Salem | Baldi | Shaoyang University | Cancer Biomarkers | China | Best Researcher Award |
| Dr | Sally | Vernon | UTHealth School of Public Health | Others | United States | Best Research Award |
| Dr | Salman | Tariq | University of the Punjab | Others | Pakistan | Outstanding Scientist Award |
| Dr | Samaa | Abdullah | King Abdulaziz University | Oncology Therapeutics and Novel Approaches | Saudi Arabia | Best Researcher Award |
| Prof | samah | loutfy | National Cancer Institute, Cairo University, NTRC, BUE | Cancer Cell Biology | Egypt | Best Researcher Award |
| Ms | Samantha Leah | Gauci | University of Malta | Others | Malta | Best Researcher Award |
| Ms | Samar | AbuSaqer | Al-Azher University branch, Al-Quds University, Gaza, Palestine. | Cancer Biopsy | Palestine, State of | Best Researcher Award |
| Prof | Samia | Ahmed | National Research Centre | Others | Egypt | Best Researcher Award |
| Assist Prof Dr | Samiha | El-Sebaey | Al-Azhar University, Faculty of Pharmacy | Cancer Science | Egypt | Best Researcher Award |
| Dr | Samikshan | Dutta | Univ of Nebraska Medical Center | Cancer Cell Biology | United States | Best Researcher Award |
| Mrs | Samira | Jafari | Imam khomeini international university | Others | Iran | Excellence in Research |
| Dr | Samira | Abo Alshiekh | Ministry of Health | Others | Palestine, State of | Women Researcher Award |
| Prof Dr | Samuel | Oluwafemi | University of Johannesburg | Targeted Cancer Therapy | South Africa | Best Researcher Award |
| Assoc Prof Dr | Sankha | Bhattacharya | 1Department of Pharmaceutics, School of Pharmacy & Technology Management, SVKM'S NMIMS Deemed-to-be University, Shirpur, Maharashtra 425405, India | Oncology Therapeutics and Novel Approaches | India | Best Researcher Award |