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Information will be updated weekly. If you notice an issue with this data or wish to submit an update, please email BioSpectrum at ankit.kankar@mmactiv.com  
 
Updated 06 November to include new information on vaccine candidates from AstraZeneca/Oxford University, Johnson & Johnson, Bharat Biotech/National Institute of Virology, Pfizer/BioNTech, CureVac, Gamaleya Research Institute, Covaxin and Clover/GSK/Dynavax/Xiamen Innovax Biotech/Sanofi. 
| Candidate | Mechanism | Company | Institution | Trial Phase | |
| Ad5-nCoV | Recombinant vaccine (adenovirus type 5 vector) | CanSino Biologics | Tongji Hospital; Wuhan, China | Phase 3 | |
| AZD1222 | Replication-deficient viral vector vaccine (adenovirus from chimpanzees) | AstraZeneca; IQVIA; Serum Institute of India | The University of Oxford, the Jenner Institute | Phase 3 | |
| CoronaVac | Inactivated vaccine (formalin with alum adjuvant) | Sinovac | Sinovac Research and Development Co., Ltd. | Phase 3 | |
| Covaxin | Inactivated vaccine | Bharat Biotech | National Institute of Virology, ICMR | Phase 3 | |
| JNJ-78436735 (formerly Ad26.COV2.S) | Non-replicating viral vector | Johnson & Johnson | Phase 3 | ||
| mRNA-1273 | mRNA-based vaccine | Moderna | 
 | Phase 3 | |
| No name announced | Inactivated vaccine | China National Pharmaceutical Group (Sinopharm) | Wuhan Institute of Biological Products Henan Provincial Center for Disease Control and Prevention | Phase 3 | |
| NVX-CoV2373 | 
 | Novavax | Phase 3 | 
 
								 
									 
									 
									