Kin Hang Kok

Title: Innovations of Kin Hang Kok in Vaccine Development

Introduction

Kin Hang Kok is a prominent inventor based in Hong Kong, CN. He has made significant contributions to the field of virology and vaccine development. With a total of 2 patents, his work focuses on innovative solutions to combat viral infections, particularly those caused by sarbecoviruses.

Latest Patents

Kin Hang Kok's latest patents include groundbreaking inventions such as "Interferon-producing universal sarbecovirus vaccines, and uses thereof." This invention relates to universal sarbecovirus vaccines that specifically express an interferon. The live universal sarbecovirus vaccine elicits mucosal immunity and heterotypic immunity against various sarbecoviruses, including SARS-CoV-1, SARS-CoV-2, and its variants. Interferon directly encoded from the genome of the live universal sarbecovirus overrides the virus-induced 'delayed type-I interferon', resulting in enhancement of mucosal T cell responses. The invention further relates to uses of the vaccines for the preparation of pharmaceutical compositions, methods of treating or preventing viral infections, and kits comprising the vaccines. Another notable patent is for "Vaccine booster compositions for respiratory viral diseases." This application provides chimeric proteins comprising a receptor binding domain ('RBD') of a SARS-CoV-2 spike protein fused to a booster enhancer domain (“BED”) and uses thereof as vaccine or vaccine booster compositions. It also includes methods of boosting SARS-CoV-2 vaccines by administering an effective amount of the vaccine booster composition to a vaccinated individual.

Career Highlights

Kin Hang Kok is associated with the Centre for Virology, Vaccinology and Therapeutics Limited, where he continues to advance his research and innovations in vaccine technology. His work is crucial in the ongoing fight against viral diseases, particularly in the context of global health challenges.

Collaborations

He collaborates with esteemed colleagues such as Kwok Yung Yuen and Joy Yan Lam, contributing to a collective effort in the field of virology and vaccine development.

Conclusion

Kin Hang Kok's innovative work in vaccine development showcases his commitment to enhancing public health through scientific advancements. His patents reflect a deep understanding of viral mechanisms and a proactive approach to combating infectious diseases.