DCGI approves Zydus Cadila's 3-dose vaccine for all above 12 years of age

New Delhi: Indigenously developed Zydus Cadila Covid vaccine ZyCoV-D has received approval for Emergency Use Authorisation from the Drug Controller General of India and it will be administered to people 12 years and above, the Department of Biotechnology said on Friday.

This is the world's first DNA-based vaccine against the Coronavirus, and this three-dose vaccine when injected produces the spike protein of the SARS-CoV-2 virus and elicits an immune response, which plays a vital role in protection from the disease as well as viral clearance, it said.

The government's Department of Biotechnology (DBT) also said that the "plug-and-play" technology on which the plasmid DNA platform is based can be easily adapted to deal with mutations in the virus, such as those already occurring.

The vaccine has been developed in partnership with the DBT under Mission COVID Suraksha, the department said.

"It has been implemented by the BIRAC (Biotechnology Industry Research Assistance Council) and ZyCoV-D has been supported under the COVID-19 Research Consortia through National Biopharma Mission for preclinical studies, Phase I and Phase II clinical trials and under the Mission COVID Suraksha for Phase III Clinical Trial, the DBT said.