Grayslake, IL - January 30, 2021: Drive-through indoor COVID-19 vaccination facility at the Lake County Fairgrounds in Grayslake. The facility is dispensing both the Moderna and Pfizer vaccine.

COVID-19 Vaccine Patent Infringement? The Battle Between Moderna and Pfizer/BioNTech Continues

By Aparajita Lath

Last month, the patent battle between COVID-19 mRNA vaccine manufacturers continued with BioNTech/Pfizer filing a strong defense and counter-claim to Moderna’s allegations of patent infringement.

In their initial August 2022 complaint, Moderna alleged that three of its mRNA patents were infringed by Pfizer/BioNTech. Interestingly, as of January 12, 2023, Moderna has listed 10 patents covering Spikevax (its mRNA vaccine) on its website. Since biotechnology inventions can be covered by several patents, each of which may not be easy to identify through public searches, the decision to publish a consolidated list of patents is a move in the right direction. However, the list is an evolving one, and, as it happens, one of three patents at issue, i.e., patent no. 10,933,127 (‘127) has not been listed.

The following article explains the key patents at stake in the intellectual property dispute.

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Single strand ribonucleic acid.

The Secret World of mRNA: HDT Bio Corp v. Emcure and Access to Next-Gen mRNA

By Aparajita Lath

The future of public health in an “RNA world” is on trial in a trade secrecy dispute worth $950 million currently being fought before the District Court of the Western District of Washington, Seattle between HDT Bio Corp. and Emcure Pharmaceuticals.

The trade secrets at issue concern an improvement over existing mRNA technology called “self-amplifying RNA” or “saRNA.” saRNA are effective at much smaller doses and lower costs. The saRNA technology is being used to develop vaccines for COVID, Zoster, Zika and Rabies.

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Person in protective yellow hazmat suit and mask holds pills in hands.

Book Review: ‘The Truth Pill: The Myth of Drug Regulation in India’

By Aparajita Lath

The Truth Pill, authored by Dinesh Thakur and Prashant Reddy, is a monumental work that convincingly shows that drug regulation is but a myth in India.

In their investigative style, the authors explain drug regulation in India through the lens of history, both Indian and global. The book’s combination of history and contemporary issues makes for an immersive and compelling read. It may, however, leave you feeling frightened, given the dysfunctional regulatory system in India and the impact this can have on patients around the world. However, the book not only highlights problems but also offers several well-thought-out and actionable paths to reform.

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Grassy field with white picket fence encircling it.

Accessing COVID-19 mRNA Vaccines for Research: The Re-emergence of the Tragedy of the ‘Anticommons’

By Aparajita Lath

Some COVID-19 vaccine manufacturers in the US have refused to share vaccine samples for research purposes, creating an access issue with the potential to delay comparator studies, follow-on research, and new vaccine / drug development.

This issue may be the latest example of the tragedy of the “anticommons” in biomedical research.

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New Delhi, India-May 4 2018: Supreme court of India building in New Delhi, India.

The Supreme Court of India’s Landmark Abortion Ruling, Explained

By Aparajita Lath

The Supreme Court of India recently ruled that all women, whether married or not, have equal rights to access abortion up to 24 weeks of gestation, in compliance with the provisions of the Medical Termination of Pregnancy Act, 1971 (MTP Act).

Prior to this ruling, the MTP Act was understood to permit abortions up to 20 weeks (on the advice of one medical practitioner), and up to 24 weeks in certain specific cases, e.g., minors, pregnancies resulting from rape, women experiencing changes in marital status, women with certain mental / physical disabilities, fetal malformation, or pregnancies in emergency situations. The Supreme Court has now expanded the law to ensure access to abortion for all women, regardless of marital status, up to 24 weeks gestation.

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Tilpath Valley Biodiversity Park spreads over an area of 69.56 ha on the Southern Ridge that is contiguous with Aravalli ranges of Haryana, in south Delhi, New Delhi India.

Proposed Amendments Would Make Foreign Investment in India’s Biological Resources Easier

By Aparajita Lath

Indian lawmakers are currently debating proposed amendments that would make it easier for foreign investors to research and develop products from native biological resources, such as plants.

India is one of the 17 internationally recognized mega biodiversity countries, and hosts four of the 35 globally recognized biodiversity hotspots.

Since countries have sovereign rights over their biological resources, Indian companies enjoy easier access to and use of these biological resources for various commercial applications, including pharmaceuticals, cosmetics, and biotechnology. Foreign companies and Indian companies with any foreign participation in share capital or management are strictly regulated.

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Student fellows 2022-2023 cohort.

Petrie-Flom Welcomes 2022-2023 Student Fellows

(Clockwise from top left: Matt Chun, Sarah Gabriele, Katie Gu, Sanjay Reddy, Aparajita Lath)

We are excited to welcome a new group of Student Fellows to the Petrie-Flom Center family. These five students are a fantastic cohort of health law policy, biotechnology, and bioethics scholars who join us from across Harvard.

They each will undertake a year-long research project with mentorship from Center faculty and affiliates, and also will blog here at Bill of Health regularly. Keep an eye out for their bylines!

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