Aurobindo Pharma enters licensing pact with US biotech COVAXX for manufacture, sale of COVID-19 vaccine

COVAXX is currently conducting a Phase 1 clinical trial for the vaccine candidate. 

December 24, 2020 / 12:15 PM IST
 
 
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Aurobindo Pharma on Thursday said it had entered into an exclusive licensing agreement with COVAXX, a US-based company, to develop, commercialize and manufacture UB-612.

UB-612 is the first Multitope Peptide-based Vaccine to fight COVID-19, for India and the United Nations Children's Fund (UNICEF) agency, the company said.

A peptide is synthetic protein, which is quickly scalable.

The agreement also gives non-exclusive rights in other select emerging and developing markets for Aurobindo Pharma to manufacture and distribute the vaccine.

Aurobindo will manufacture the finished doses at its facilities in Hyderabad. Aurobindo has the capacity of manufacturing 220 million doses in multi-dose presentation and is building additional facilities to have a total capacity of nearly 480 million doses by June 2021.

COVID-19 Vaccine

Frequently Asked Questions

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How does a vaccine work?

A vaccine works by mimicking a natural infection. A vaccine not only induces immune response to protect people from any future COVID-19 infection, but also helps quickly build herd immunity to put an end to the pandemic. Herd immunity occurs when a sufficient percentage of a population becomes immune to a disease, making the spread of disease from person to person unlikely. The good news is that SARS-CoV-2 virus has been fairly stable, which increases the viability of a vaccine.

How many types of vaccines are there?

There are broadly four types of vaccine — one, a vaccine based on the whole virus (this could be either inactivated, or an attenuated [weakened] virus vaccine); two, a non-replicating viral vector vaccine that uses a benign virus as vector that carries the antigen of SARS-CoV; three, nucleic-acid vaccines that have genetic material like DNA and RNA of antigens like spike protein given to a person, helping human cells decode genetic material and produce the vaccine; and four, protein subunit vaccine wherein the recombinant proteins of SARS-COV-2 along with an adjuvant (booster) is given as a vaccine.

What does it take to develop a vaccine of this kind?

Vaccine development is a long, complex process. Unlike drugs that are given to people with a diseased, vaccines are given to healthy people and also vulnerable sections such as children, pregnant women and the elderly. So rigorous tests are compulsory. History says that the fastest time it took to develop a vaccine is five years, but it usually takes double or sometimes triple that time.

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"We are proud to partner with COVAXX in developing the first-ever synthetic peptide-based vaccine to combat the COVID-19 pandemic," said N. Govindarajan, Managing Director of Aurobindo Pharma.

"This vaccine has immense potential in eliminating shedding, and hence containing, the spread of the pandemic,” Govindarajan said.

"COVAXX is committed to providing an equitable distribution of UB-612 by prioritizing emerging markets where the unmet need is greatest,” said Mei Mei Hu, co-founder and CEO of COVAXX.

“During this global health crisis response, we must establish partners with the strongest capabilities, like Aurobindo, to prioritize the development and the delivery of our vaccine," Hu said.

The UB-612, the vaccine candidate of COVAXX is a multitope vaccine designed to activate both B and T-cell arms of the immune system.

"Preclinical studies have shown that the UB-612 vaccine candidate generated high titers of neutralizing antibodies," COVAXX said.

COVAXX is a subsidiary of United Biomedical Inc (UBI), founded in 1985, with headquarters in New York. The company manufactures more than 100 million antibody blood diagnostic tests and 5 billion vaccine doses against infectious diseases in animal health.

Moneycontrol in November reported here that India’s second-largest drug maker, said it is looking at possible tie-ups with companies to do contract manufacturing of COVID-19 vaccines. This will be in addition to the company’s own efforts to develop a vaccine.

The company said it is investing Rs 250-Rs 275 crore on a new facility to manufacture vaccines that would be ready by April. Aurobindo’s upcoming vaccine facility will have the capacity to manufacture 400 - 450 million doses of COVID-19 vaccines.

Aurobindo said it is capable of doing both fill and finish, and also manufacture bulk vaccines, depending on the need of the customer.

Aurobindo has announced its own COVID-19 vaccine development programme through its US subsidiary Auro Vaccines. That vaccine, which uses recombinant vesicular stomatitis virus (RVSV) vector platform, is being developed by Profectus BioSciences, which was acquired by Aurobindo Pharma in November last year. This vaccine is still in the pre-clinical phase.

Aurobindo has also partnered with three CSIR labs – Centre for Cellular and Molecular Biology (CCMB), Hyderabad, Institute of Medical Technology (IMTECH), Chandigarh, and the Indian Institute of Chemical Biology (IICB), Kolkata, to vaccine-making candidates using three different technology platforms. Aurobindo will undertake the clinical development and commercialisation of these vaccines.
Viswanath Pilla is a business journalist with 14 years of reporting experience. Based in Mumbai, Pilla covers pharma, healthcare and infrastructure sectors for Moneycontrol.
first published: Dec 24, 2020 12:13 pm

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