Evaxion A/S

Good day and thank you for standing by. Welcome to Day of Action, first quarter 2025 conference call and webcast. At this time, all participants are in listen-only mode. After the speaker's presentation, there will be the question and answer session. To ask a question during the session, you will need to press star one one on your telephone keypad. You will hear an automatic message advising your hand is raised. To withdraw a question, please press star one one again. Please be advised that today's conference is being recorded. I would now like to hand the conference over to our first speaker today, Christian Kanstrup, CEO. Please go ahead.

Thank you so much and good morning and good afternoon, everyone. A very warm welcome to this Evaction Business Update call on the back of our Q1 2025 results. I'm Christian Kanstrup, CEO of Evaction. With me today, I have, as usual, Birgitte Rønne, our Chief Science Officer. Thomas Schmidt, Chief Financial Officer, and Mads Kronborg, our VP of Investor Relations and Communications. And for the agenda today, I will do the introduction. Birgitte, she will be doing the R&D update. Thomas will take us through the numbers, and I will end up concluding before we again, as usual, will jump into the Q&A. And before we get going, I will direct the attention to this slide. We will be talking about forward looking statements. And as always, when you talk about the future, that is uncertain. Hence, I direct your attention to the slide here. But with that, let's get going and let's look at the introduction. I think it's fair to say that we have had a super busy couple of months since the last business update. We have seen a strong progress across all parts of the business and are continuing to execute well. If we first look at business development, very pleased to say that the partnership with Merck is on track towards potential option exercise in the second half of the year. Needless to say this is a milestone for us. If Merck exercises the options to both compounds in the option and licensing agreement, we will be entitled to receive 10 million US dollars. Hence a very important milestone and I am pleased to see that we are tracking towards the decision point in the second half of the year. Also super pleased to see that our business development pipeline remains solid and it supports our full-year target of at least two new business development deals. However, in that context, I also have to direct attention to the fact that it is clear that the current turmoil in the financial markets and I would say an increased regulatory uncertainty is impacting deal execution. We have seen a potential partner, which we have been in discussions with, deciding to pause discussions and focus on internal, later stage assets in development. I think it's only natural that you would see decisions like that when there is turmoil in the financial markets and some uncertainty surrounding where we are. That being said, we are of course mitigating the risk of that by directing focus towards potential partners less impacted by the current macro environment. And as I said, we remain confident about our full year target of completing at least two new business development deals, but it's clear risk is increasing due to the macro environment. From an R&D point of view, very pleased to see that EVX01 is continuing to yield positive data. We just presented at the AACR in April and other set of strong data, and Birgitte will get back to those later on in the presentation here. On top of that, we are on track for the two-year readout in the second half of the year, and we have seen the first patient being dosed in the one-year trial extension. Also important from an R&D point of view is to deploy our AI immunology platform to develop new pipeline candidates. Having a pipeline of novel candidates is crucial for our ability to continue our multi-partner approach and generate future business development income. Also here, I'm pleased to say that we are on track for selecting the new infectious disease pipeline candidate, which we will add to the pipeline here in the first half. Again, Birgitte will get back to that later on as well. From a platform point of view, it's about the continued optimization and improvement of the platform. That is how we ensure that we have a leading AI platform for novel target discovery and development. Here we have been spending the past time on curating a lot of data, aiming at optimizing the platform, being able to select the best possible lead candidate for our precision vaccine concept, which is set to take place in the second half. From a financing point of view, finally cash at hand until mid-2026. The EIB loan conversion we have talked about earlier is still expected to be completed in Q2. So all in all, a busy couple of months, but also a couple of months where we continue to see solid traction across all parts of the business. What we also have been doing during the past couple of months is we have been quite active at various scientific conferences. AACR, EVX01 phase two data, here we actually presented that 80% of the new antigens elicit an immune response. As you will see in Begir's presentation, very strong data presented at that conference. We were at the World Vaccine Congress, had two presentations, had a man booth. We were at the NextGen Biomed conference also with two presentations. These participations at scientific conferences are crucial both for our interaction with the scientific community in general, but also very much for the continued solid execution upon our multi-partner strategy, because this allows us opportunity for engaging with possible partners at the various conferences. We will continue to have a very active presence at conferences throughout the year. Before handing over to Birgitte, just a quick look at our 2025 milestones. Here, pleased to say that we have delivered on the first two milestones for the year. We are on track with the first infectious disease pipeline candidate. And even though it has been a busy first half, it's very clear the second half is going to be even busier. We have, as I already alluded to, key milestone in the Merck decision on option exercise coming up in the second half, EVX01 phase two, two-year readout. Also, the selection of the lead candidate for precision earth cancer vaccine concept and business development continue strong focus on generating new partnerships And we have our target of at least two new agreements in 2025, in addition to yet another infectious disease candidate in the second half of the year being entered into the pipeline. So while it was a busy first half, it's going to be even more busy time ahead. We are looking very much forward to that. And with that, I will hand over to you, Birgitte, for an update on all the exciting things that have happened from an R&D point of view.

Thank you, Christian. So we have a very broad R&D pipeline of AI immunology-designed vaccines spanning two key disease areas, cancer and infectious diseases. So today I walk you through some of the latest progress in these key R&D programs. I'll start with EVX01, our personalized peptide-based cancer vaccine currently in phase two. And then I'll also touch on our advancement in our precision cancer vaccine program, targeting this novel class of tumor antigens that are shared across patients. And then lastly, I will present our progress in expanding our infectious disease vaccine pipeline. So, EVAXA1, as mentioned, is currently in phase two. and it's being developed as a first-line treatment for advanced melanoma. The EVX01 vaccine includes multiple patient-specific vaccine targets, so-called new antigens, that we have identified using our AI immunology platform by looking into the patient's tumor mutational profile and also fitting the immune response or the immune system of the patient. It's being administered in combination with immune checkpoint inhibitors with the goal of enhancing clinical efficacy. And as Christian mentioned, we presented biomarker and T cell immune data at the annual meeting in the American Association of Cancer Research. And at this meeting, we reported that EVXO1 induced a specific immune response in all the patients assessed so far. and that 80% of the vaccine target triggered a specific immune response, and that is a frequency that is substantially higher than what has been reported for other similar vaccine candidates. Furthermore, immunizations increased and maintained the broadness of the vaccine-induced T cell responses. And with these data, we are tracking towards the two-year clinical data that we will report in the second half of this year. So building on these positive data and to further explore the durability of both the immune response and the clinical responses, we have, as Christian mentioned, extended this trial with one additional year. And we now have dose the first patient with this extra EVX01. Notably, during this extension phase, EVX01 will be administered as immunotherapy, allowing us to better understand the vaccine's standalone effect. Also, the extension involves minimal additional costs as clinical sites remain active and the vaccine production is already complete. So we're looking very much forward to sharing updates from this program in the second half of 25. So let's turn our focus to our promising precision vaccine concept. So in this program, we're using AI immunology to design a precision cancer vaccine targeting this novel and non-conventional class of antigen, so-called earth tumor antigens, that are shared across patients in select indications. And this approach could allow for broader use of cancer vaccines also for patients that are less likely to respond to conventional cancer immunotherapies. So in this program, we have obtained proof of concept demonstrating that mice that are immunized with an earth-based vaccine They are protected from tumor, and also that we induce a specific T cell response in these mice. Further on, we have now curated transcriptomic and proteomic tumor data from more than 3,000 cancer patients. And additionally, to identify these ERV epitopes that are presented to the immune system, we have analyzed more than 1,000 immunopeptidomic data. And with these data at hand, we have optimized AI immunology to allow for an improved version of the human lead vaccine candidate containing multiple herb epitopes and that also has a broad HLA coverage. And we are on track for the final lead selection in the second half of this year. So in parallel with designing an optimal lead candidate, we are preparing for clinical entry and have initiated IND and CTA-enabling activities, including CMC and clinical trial planning. So lastly, we are making strong progress in expanding our infectious disease vaccine pipeline. And we have the first of two planned new vaccine candidates is on track for launching in the first half of this year. And for this initial program, we have conducted a comprehensive assessment of several bacterial pathogen targets. And this evaluation included an analysis of medical needs, commercial potential, competitive landscape, platform applicability, and both clinical and preclinical feasibility. So based on this analysis, we now have shortlisted the most promising bacterial targets. And these have been reviewed and discussed with an expert advisory panel to guide the final selection. and more to come on this in the near future. So in summary, we have seen significant progress across our pipeline in both oncology and infectious diseases. And with the two major milestones completed in 2025 and significant progress made across program, we are well on track for our next milestones in the second half of this year. And we are, of course, looking forward to updating you as our programs continue to advance.