ApolloBio has signed an amended agreement to obtain exclusive development and commercialisation rights for Inovio Pharmaceuticals’ VGX-3100 in Greater China, comprising China, Hong Kong, Macao and Taiwan.
The agreement involves an option for potential inclusion of the Republic of Korea in the next three years.
VGX-3100 is a DNA immunotherapy product formulated for the treatment of pre-cancers caused by human papillomavirus (HPV).
It is currently being developed as a non-surgical therapy for high-grade cervical dysplasia and associated underlying persistent HPV infection.
Under the latest agreement, Inovio will receive an upfront payment of $23m from ApolloBio, along with potential milestone payments of up to $20m in the future.
The deal, which replaces the original agreement signed in November last year, covers development of the product for treatment and/or prevention of pre-cancerous HPV infections and HPV-driven dysplasias such as cervical, vulvar and anal pre-cancers.
The amendment, however, excludes HPV-driven cancers and combinations of VGX-3100 with other immunostimulants.
Inovio Pharmaceuticals president and CEO Dr Joseph Kim said: “We are pleased to move forward with an agreement that preserves the best interest for our shareholders by obtaining a greater upfront non-dilutive cash licence fee of $23m and removing the equity provisions.
“In addition, this collaborative agreement with ApolloBio could potentially accelerate our overall global VGX-3100 efforts by accessing clinical study patients in China.”
The firm expects to close the agreement in the first quarter of this year.