Moderna To Develop Single-Dose Vaccine That Combines Booster Against COVID-19 and Seasonal Flu

COVID-19 Vaccine Update: India Offered 7.5 Million Doses of Moderna Vaccine Through COVAX, Say Sources

Washington, September 10: US drug maker Moderna has announced the development of a single-dose vaccine candidate that a combination of a Covid-19 booster as well as a seasonal flu jab. “We believe our mRNA platform can solve the world’s greatest health challenges, from diseases impacting millions, to ultra-rare diseases impacting dozens, to medicines personalised down to the individual level,” CEO Stephane Bancel said.

“Today we are announcing the first step in our novel respiratory vaccine programme with the development of a single dose vaccine that combines a booster against Covid-19 and a booster against flu,” added. The combination vaccine mRNA-1073 encodes for the Covid-19 spike protein and the flu hemagglutinin glycoproteins. COVID-19 Vaccine by Moderna 76% Effective Against Delta Variant, Pfizer 42%, Says New Study.

Moderna developing vaccines against viral diseases including vaccines against acute respiratory infections, vaccines against persistent infections, as well as vaccines against threats to global public health.

“We are making progress on enrolling patients in our rare disease programmes, and we are fully enrolled in our personalised cancer vaccine trial. We believe this just the beginning of a new age of information-based medicines,” Bancel said. The US drug maker has, last week, applied to the US Food and Drug Administration (FDA) for the evaluation of a booster dose of its mRNA-based Covid-19 vaccine.

Early trials have shown that the mRNA-1273 booster shot at 50 microgram dose level induced robust antibody responses of more than 40 times against the highly infectious Delta variant (B.1.617.2), the company has said.

The US regulatory body had authorised the emergency use of the Moderna’s Covid-19 vaccine in individuals 18 years of age or older in December, 2020. It has received emergency authorisation for use of its Covid-19 vaccine in adults from health agencies in more than 50 countries. The Moderna Covid-19 vaccine an mRNA vaccine against Covid-19 encoding for a prefusion stabilised form of the Spike (S) protein.

(The above story first appeared on Fresh Headline on Sep 10, 2021 08:21 PM IST. For more news and updates on politics, world, sports, entertainment and lifestyle, log on to our website freshheadline.com).

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