| Ms. | Samantha Leah | Gauci | University of Malta | Others | Malta | Best Researcher Award | |
| Dr | Samaa | Abdullah | King Abdulaziz University | Oncology Therapeutics and Novel Approaches | Saudi Arabia | Best Researcher Award | |
| Dr | Salman | Tariq | University of the Punjab | Others | Pakistan | Outstanding Scientist Award | |
| Dr | Sally | Vernon | UTHealth School of Public Health | Others | United States | Best Research Award | |
| Dr. | Salem | Baldi | Shaoyang University | Cancer Biomarkers | China | Best Researcher Award | pencis.com |
| 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 | Salama A. | Mostafa | Universiti Tun Hussein Onn Malaysia | Others | Malaysia | Best Research Award | |
| Assoc Prof Dr | Salah | M. El Sayed | Taibah University, Saudi Arabia | Oncology Therapeutics and Novel Approaches | Saudi Arabia | Excellence Award (Any Scientific field) | |
| Ms | Sakunie | Sawai | Universiti Malaya | Oncology Alternative Medicine | Malaysia | Best Researcher Award | |
| Dr | Saima | Rafique | Air University | Cancer Science | Pakistan | Women Researcher Award | |
| Ms | sahar | Arabyazdi | Amirkabir University of Technology | Targeted Cancer Therapy | Iran | Best Research Award | |
| Prof | Sahar | Hamed | Urology and Nephrology Center, Mansoura University, Egypt. | Tumour Immunology | Egypt | Best Research Award | |
| Prof | Sabry | Attia | King Saud University | Cancer Genetics | Saudi Arabia | Best Research Award | |
| Ms. | Saba | Javed | Abasyn university | Gastric cancer | Pakistan | Best Researcher Award | |
| Dr | Saade | Jasim | Al-maarif university college | Cancer Cell Biology | Iraq | Best Research Award | |
| Mr. | S M Erfanul Kabir | Chowdhury | University of Chittagong | Oncology Therapeutics and Novel Approaches | Bangladesh | Best Researcher Award | |
| Dr. | Rui | Liu | Wenzhou Medical University | Radiation Oncology | China | | pencis.com |
| Dr | Roshanak | Shams | SBMU | Cancer Biomarkers | Iran | Best Researcher Award | |
| Dr | ROSEKEILA | NOMELINI | UFTM/IPON | Cancer Biomarkers | Brazil | Best Researcher Award | |
| Prof. Dr. | Ronny | Priefer | MCPHS University | Cancer Biomarkers | United States | Best Researcher Award | pencis.com |