| Dr. Krishna Ella | |
| Birth Name: | Krishna M. Ella |
| Birth Place: | Nemali,Tiruttani, Tamil Nadu, India |
| Education: | Ph.D (University of Wisconsin–Madison) M.S. (University of Hawaiʻi) M.Sc. (University of Agricultural Sciences, Bangalore) |
| Occupation: | Scientist, Entrepreneur |
| Notable Works: | Development of Covaxin,ROTAVAC, TypbarTCV |
| Executive Chairman of Bharat Biotech | |
| Awards: | Padma Bhushan (2022) |
| Term: | 1996–present |
| Spouse: | Suchitra Ella |
Dr. Krishna Ella is an Indian scientist and entrepreneur. He is the founder and Executive Chairman of Bharat Biotech.[1] [2] Ella and his company were responsible for developing India's own COVID-19 vaccine, Covaxin, World's 1st clinically proven conjugated Typhoid Vaccine, TypbarTCV and ROTAVAC.[3]
Ella worked as a research faculty at the Medical University of South Carolina in Charleston after earning his Ph.D. from the University of Wisconsin–Madison.[4]
Dr. Krishna Ella was born into a Telugu-speaking[5] Hindu family in the Tiruttani village, in the Tiruvallur district of Tamil Nadu, South India in 1969.[6]
Ella obtained a bachelor's degree from the Tamil Nadu Agricultural University and joined for a Master's degree at the University of Agricultural Sciences, Bangalore. On a Rotary fellowship, he completed his master's degree from University of Hawaiʻi. He attained his PhD from the University of Wisconsin–Madison in the Department of Plant Pathology[6]
Dr. Ella started off his career by joining the pharmaceutical and life sciences company Bayer, as part of its agricultural division. However, he left to the United States to pursue his education.
He returned to India and set up a small lab in Hyderabad, Bharat Biotech. In 1999, the company launched its Hepatitis B vaccine at a price of per dose and supplied around 350-400 million doses to more than 65 countries.
In 1996, he suggested to the then Chief Minister of Andhra Pradesh, N. Chandrababu Naidu to set up a biotech knowledge park (now called Genome Valley).
Dr. Ella's company is the first to manufacture a preservative-free vaccine (Revac-B mcf Hepatitis B Vaccine), and launch India's first cell-cultured Swine Flu vaccine. They also manufacture the world's cheapest Hepatitis vaccines. Bharat Biotech is the first in the world to find a vaccine for the Zika virus.[7] [8] Bharat Biotech has delivered over 4 billion vaccines in 123 countries.
The vaccine against COVID-19 developed by Bharat Biotech, named Covaxin, was endorsed by the Indian government with an active push by the⠀Indian Prime Minister Narendra Modi.[9] Covaxin usage was opposed by various opposition parties in India terming it a BJP vaccine and Some states such as Chhattisgarh, Punjab and Kerala were hesitant to use it.[10] However, the efficacy of Covaxin against the Delta and Omicron variants made it more acceptable afterwards.[11] Later, Krishna Ella, along with Adar Poonawalla⠀of Serum Institute of India, lauded Prime Minister Modi for a never-seen-before-industry collaboration and for the vision and dynamic leadership of the Prime Minister.[12]