| Dr | Juan | Rodriguez | Universidad Nacional de Colombia | Tuberculosis | Colombia | Best Researcher Award | |
| Dr | Julia | Marakshina | Psychological Institute of Russian Academy of Education | others | Russia | Best Researcher Award | |
| Dr | Julian Andres | Rengifo Herrera | CONICET | Antimicrobial, Antibiotic, Antibacterial Resistance | Argentina | Best Researcher Award | |
| Dr | Jun | Chen | Shaanxi Provincial Hospital of Chinese Medicine | Epidemiology of Emerging and Re-Emerging Infectious Diseases | China | Best Researcher Award | |
| Prof | Junfeng | Su | Xi'an University of Architecture and Technology, Xi'an, China | others | China | Best Scholar Award | |
| Mr. | JungWoo | Shin | KyungHee University | Microbial Pathogenesis and Virulence | South Korea | Best Researcher Award | pencis.com |
| Mrs | Jurate | Kemesiene | Lithuanian university of health sciences Kaunas Clinics | Urinary Tract Infections | Lithuania | Best Research Award | |
| Dr | Kaiming | Bi | UT Austin | Ebola and Zika Viral Infections | United States | Best Researcher Award | |
| Assoc. Prof. Dr. | Kamal Abubker | Abrahim Sleiman | Yan'an University | others | China | Best Researcher Award | |
| Dr | Kamel | MOKHNACHE | Laboratory of Applied Biochemistry, University Ferhat Abbas Setif 1, 19000, Algeria \ Department of Process Engineering, University Hassiba Benbouali, Chlef, Algeria | Antimicrobials, Antibiotics, Antibacterials | Algeria | Best Researcher Award | |
| Dr | Kamran | Tahir | ICS, Gomal University | Antimicrobial, Antibiotic, Antibacterial Resistance | Pakistan | Best Researcher Award | |
| Dr | Karen | Sánchez | UFPel | Immunology of Infections | Brazil | Best Researcher Award | |
| Mrs | Karine | Gloux | Université Paris-Saclay, INRAE, AgroParisTech, Micalis Institute | Microbial Pathogenesis and Virulence | France | Best Researcher Award | pencis.com |
| Dr | karthikeyan | chandrasekaran | Centro de Investigación de Polímeros Avanzados | Antimicrobial, Antibiotic, Antibacterial Resistance | Chile | Best Researcher Award | |
| Dr | Kasi | Gopinath | School of Materials and Energy,Southwest University | Antimicrobials, Antibiotics, Antibacterials | China | Young Scientist Award | |
| Mr. | Kasim | Allel | LSHTM | Antimicrobial, Antibiotic, Antibacterial Resistance | United Kingdom | Young Scientist 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 | Ketema | Bacha | Jimma University | Antimicrobial, Antibiotic, Antibacterial Resistance | Ethiopia | Best Research Award | |
| Prof. | Khabibjon | Kushiev | Research Institute Agrobiotechnologies and Biochemistry of Gulistan State University of Uzbekistan | Antimicrobial, Antibiotic, Antibacterial Resistance | Uzbekistan | Excellence in Innovation | pencis.com |
| Assist Prof Dr | Khadijeh | Ahmadi | hormozgan university of medical sciences | Vaccines and Vaccination | Iran | Best Researcher Award | |