As Omicron spread looms, oral antivirals appear to be one of the best defenses — now we just need more

Merck’s new antiviral molnupiravir (Quality Stock Arts / Shutterstock)

After South African scientists reported a new Covid-19 variant — dubbed Omicron by the WHO  — scientists became concerned about how effective vaccines and monoclonal antibodies might be against it, which has more than 30 mutations in the spike protein.

‘I think it is super worrisome,’ Dartmouth professor and Adagio co-founder and CEO Tillman Gerngross told Endpoints News this weekend. Moderna CEO Stéphane Bancel echoed similar concerns, telling the Financial Times that experts warned him, ‘This is not going to be good.’

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While oncology researchers have long pursued the potential of cellular immunotherapies for the treatment of cancer, it was unclear whether these therapies would ever reach patients due to the complexity of manufacturing and costs of development. Fortunately, the recent successful development and regulatory approval of chimeric antigen receptor-engineered T (CAR-T) cells have demonstrated the significant benefit of these therapies to patients.

Samsung Biologics has entered an agreement with South Korean biotech GreenLight BioSciences to manufacture its mRNA Covid-19 vaccine at commercial scale, the two companies announced.

Samsung Biologics, one of the fastest growing manufacturers in the world right now, will use its vaccine manufacturing expertise to help patients in lower-income countries, CEO John Rim said in a press release. This will help expand their capabilities from drug substance to aseptic fill-finish and all the way to commercial release from one site.

Fujifilm Diosynth Biotechnologies is in the middle of a monumental point in the company’s 10-year history, and the CDMO is about to grow even more, as it sets out to be the ‘beating heart’ of the UK’s North East Life Sciences ecosystem.

A site in Billingham, Teeside, UK will receive a $453.72 million investment package from the manufacturer to double the existing footprint and create the largest multi-modal biopharmaceutical manufacturing site in the UK, bringing another 350 jobs to the region by late 2023.

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The US Court of Appeals for the Federal Circuit on Wednesday rejected Moderna’s attempt to overturn key patents related to the delivery vehicle for its Covid-19 vaccine after the biotech sought to preempt a potentially risky infringement lawsuit.

For years, Moderna has been battling a tiny Pennsylvania biotech known as Arbutus over patents for a technology required to deliver its mRNA drugs and vaccines, known as lipid nanoparticles or LNP. Moderna is concerned there’s a substantial risk that Arbutus will assert the ‘069 patent in an infringement suit targeting Moderna’s Covid-19 vaccine, particularly as Arbutus has boasted of its patent protection and refused to grant a covenant not to sue Moderna.

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GenScript, Suzhou Abogen, and Walvax Biotechnology have announced the three companies will be collaborating on a Covid-19 mRNA vaccine project dubbed ABO-O28M.

WalVax will submit a BLA for the project, and GenScript will provide exclusive manufacturing services, according to Asia One.

The project stems form an agreement between Abogen, the  Academy of Military Medical Sciences (AMMS) of the PLA Academy of Military Science and Walvax, which gained clinical trial approval in June 2020. It was one of the first vaccine projects approved by China’s government, and GenScript used its plasmid GMP manufacturing to accelerate into clinical trials.

Amgen will soon be the 10th biopharma company to pull back on offering drug discounts to contract pharmacies of safety-net hospitals under a federal program. Like its peers, Amgen argues that the growth of these contract pharmacies has ballooned in recent years and needs to be reigned in.

Beginning Jan. 3, 2022, Amgen’s policy will only allow 340B covered hospitals to designate a single pharmacy location, with the exception of federal grantees and contract pharmacies wholly owned by a 340B hospital, or that have common ownership with a health system.

Vas Narasimhan, Novartis CEO (Thibault Camus/Pool via AP Images)

Thursday marks Novartis’ annual R&D day, and with it comes CEO Vas Narasimhan’s attempt to spotlight the company’s pipeline strategy and emerging stars.

The biggest question entering Thursday’s presentation dealt with how the big biopharma will make up revenues from upcoming generic competition — Novartis says within the next five years, generics will eat away roughly $9 billion in sales. To offset this, Narasimhan outlined a strategy for 4% growth or higher until 2026, focusing on six key medicines he believes will see multibillion dollar profits during this time.

As Covid-19 drug and vaccine developers race to figure out which of their products might be hampered by the new variant, the CDC on Wednesday afternoon announced the first confirmed case of the Omicron variant (B.1.1.529) in the US, found in San Francisco.

The unidentified individual was a traveler who returned from South Africa on Nov. 22, 2021, was fully vaccinated, and had mild symptoms that the CDC described as improving. All close contacts have been contacted and have tested negative, the centers said.

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Lisa Deschamps, AviadoBio CEO

Neurologist and King’s College London professor Christopher Shaw has been researching neurodegenerative diseases like ALS and collaborating with drugmakers for the last 25 years in the hopes of pushing new therapies forward. But unfortunately, none of those efforts have come anywhere close to fruition.

‘So, you know, after 20 years in the game, I said, ‘Let’s try and do it ourselves,” he told Endpoints News.
https://endpts.com/as-omicron-spread-looms-oral-antivirals-appear-to-be-one-of-the-best-defenses/