Financial Performance - The company reported a net loss of 13.8millionand18.6 million for the three and nine months ended September 30, 2024, respectively, with an accumulated deficit of 387.8million[151].−ThenetlossforthethreemonthsendedSeptember30,2024,was13.8 million, an improvement of 5.2millioncomparedtoanetlossof19.1 million in the same period of 2023 [200]. - The net loss for the nine months ended September 30, 2024, was 18.6million,comparedtoanetlossof56.8 million for the same period in 2023 [229][230]. - The accumulated deficit as of September 30, 2024, was 387.8million,withexpectationsofcontinuedsignificantlossesfortheforeseeablefuture[218].−Thecompanydoesnotexpectpositivecashflowsfromoperationsintheforeseeablefutureandanticipatesincurringnetoperatinglossesforatleastthenextseveralyears[214].−Managementhasconcludedthatsubstantialdoubtexistsaboutthecompany′sabilitytocontinueasagoingconcernforatleast12monthsfromtheissuancedateofthefinancialstatements[216].RevenueandIncome−Revenuefromcollaborationandlicensingwas4.7 million for the three months ended September 30, 2024, down from 6.9millioninthesameperiodof2023,representingadecreaseofapproximately31.642.6 million from 12.7millionin2023,markinganincreaseofapproximately234.636.4 million in revenue related to the terminated Roche Collaboration Agreement during the nine months ended September 30, 2024 [190]. - Other income for the three months ended September 30, 2024, was 1.8million,comparedtootherexpensesof0.8 million for the same period in 2023, primarily due to exchange rate differences [205]. - For the nine months ended September 30, 2024, other income was 1.3million,comparedtootherexpensesof1.0 million for the same period in 2023, also attributed to exchange rate differences [206]. Expenses - Research and development expenses for the three months ended September 30, 2024, totaled 15.6million,comparedto24.6 million for the same period in 2023 [168]. - Total research and development expenses for the nine months ended September 30, 2024, were 55.5million,comparedto65.3 million for the same period in 2023 [168]. - The company expects research and development expenses to increase substantially as it advances existing and future product candidates through clinical trials [165]. - General and administrative expenses increased to 6.7millionforthethreemonthsendedSeptember30,2024,comparedto4.9 million in 2023, an increase of approximately 36.7% [195]. - Restructuring expenses for the three months ended September 30, 2024, were 0.9million,with0.8 million attributed to severance and other personnel costs [198]. - The company has established a full valuation allowance for deferred tax assets as of September 30, 2024, due to uncertainty in realizing benefits [180]. Cash and Funding - The company has cash, cash equivalents, and restricted cash of 60.0millionasofSeptember30,2024[147].−CashusedinoperatingactivitiesfortheninemonthsendedSeptember30,2024,was56.0 million, an increase from 46.3millioninthesameperiodof2023[229][230].−Cashusedininvestingactivitiesdecreasedto0.2 million in the nine months ended September 30, 2024, from 3.7millioninthesameperiodof2023[231][232].−Cashusedinfinancingactivitieswas1.3 million for the nine months ended September 30, 2024, compared to cash provided of 44.4millioninthesameperiodof2023[233][234].−Thecompanyanticipatesrequiringadditionalfundingtosupportclinicalandpreclinicaldevelopment,regulatoryapprovals,andoperationalexpansions[219].−Thecompanyhasnocommittedexternalsourceoffundsforitsdevelopmenteffortsandexpectstofinancefuturecashneedsthroughacombinationofequityofferings,debtfinancings,andcollaborations[225].ResearchandDevelopment−Theeseba−vecprogramforHPV16+headandneckcancersshowedanoverallresponserate(ORR)of55.0185.0 million in milestone payments, plus tiered royalties [142]. - The company regained full control of the HB-700 program after Roche terminated their collaboration agreement, receiving a non-refundable upfront payment of 25.0millionandmilestonepaymentsof20.0 million [141]. - The company regained full control of the intellectual property portfolio associated with the terminated Roche Collaboration Agreement effective April 25, 2024 [158]. - The company recognized $0.6 million in cost reimbursements for research and development activities related to a first human trial [160]. Market Risks - The company is subject to market risks from changes in interest rates, foreign exchange rates, and inflation, which may impact financial performance [241][243]. - The company anticipates that a significant portion of its expenses will continue to be denominated in euros, exposing it to foreign currency risk [241].