Thomas Lingelbach
Management
Good day, and welcome to our quarter one Financial Results and Corporate Update Call. Pleasure to be with you again today. Yeah. So basically, the quarter one has again been marked by excellent progress on our clinical programs. We have been able to report further positive Phase II results for our Lyme vaccine candidates, including quite exciting first pediatric data, first ever in the world of Lyme vaccine development. And on COVID-19, our program VLA2001, we received MHRA conditional marketing authorization in April. MHRA Emergency use authorization, including first vaccination in Bahrain. And the EMA rolling review process is still ongoing. We had hoped that to conclude in a similar way that we were able to conclude MHRA, but the process is still ongoing. On chikungunya, we reported final positive pivotal Phase III data, and we initiated the presubmission process with the US FDA, and I'm going to go more into the details of this program. With regards to our topline and cash position, we have recorded total revenues of EUR21.8 million in quarter one 2022. We had actually first sales from first COVID shipments into Bahrain and we see some positive signals in the travel vaccine market. And again, Peter will detail a little bit further. And our cash position remains strong at EUR311.3 million at the end of March. With that, I would like to go into the details of the program. On our Lyme vaccine, by way of reminder, as you know, we are working on a multivalent Lyme vaccine candidate. It is the only Lyme disease program in advanced clinical development today worldwide, FDA fast track designation granted, exclusive worldwide partnership with Pfizer and we have gone through a number of Phase I, Phase II trials to determine final dose and final schedule. And with that, we have been able to determine also dose and schedule for the Phase III, which we expect to commence in the third quarter this year. The vaccine is based on a multivalent recombinant subunit approach covering the six different serotypes prevalent in the Northern Hemisphere so that the vaccine is designed to protect against Lyme disease on both sides of the Atlantic. And the vaccine, as we reported many, many times in the past, is based on validated and proven mode of action. Specifically on the news regarding pediatric data or first pediatric data, the first Phase II study that we conducted, study VLA15-221, included 625 participants aged five to 65 years of age. We saw both in the adult as well as in the under 18 year pediatric participants, a very strong immunogenicity profile, and we reported the 18-plus data already in February and now the five to 17 in April. In the participants five to 17 year olds, of course, as expected, the vaccine was found to be more immunogenic as compared to adults. And we even saw that we could already obtain a good level of immunogenicity after two doses of the final dose schedule that we have determined mainly a three dose schedule, which will certainly have a value in a later post initial licensure setting and when it comes to recommendations and uptake. The Phase III study is still planned to start in the third quarter this year. Please keep in mind, we are talking about a three dose priming, months zero, two, and six. So in order to have our study cohort fully vaccinated for the tick season 2023, we've got to start in the latter part of this year. And this is a study that would include participants all the way from five years on and apply the, as I said, the three-dose primary vaccination schedule. The clinical readout is achieved after one season already. It's projected by the end of 2023 or tick season nature should be feasible earlier. The Phase III start will trigger a $25 million milestone payment by Pfizer to Valneva. With chikungunya. You also are well-aware of the fact that our chikungunya vaccine candidate called VLA1553 is the most clinically advanced chikungunya vaccine program worldwide. It's the only program on the planet today that has shown positive pivotal Phase III data, final positive pivotal Phase III data and we have complemented that also with the lot-to-lot data. At this point in time, we are still in the follow-up period. So this means, we have reported topline data at this point only. We have also initiated the adolescent Phase III trial. This is a post marketing activity. So we will seek initial licensure in everyone 18 years and above, and then supplement and extend the label later post initial licensure. This development is being conducted in Brazil. You know that we have a grant with CEPI in the partnership with Instituto Butantan for two reasons: number one, to help conducting dose studies, which are, of course, conducted under IND and -- but also to make the product available to low medium-income countries at a certain point in time. On the program, we have literally all regulatory benefits that you can think of at this point in time, breakthrough therapy, fast track, EMA prime designation. And of course, as we have expressed many, many times, the first company to achieve BLA approval will potentially be eligible for priority review voucher. And here, Valneva is certainly in the pole position. By way of strategic reminder, we see this vaccine providing an excellent fit, both within our existing, commercial and manufacturing infrastructure in a market that we see clearly exceeding EUR0.5 billion annually over time, of course. What is the outlook? We have initiated the presubmission activities with the FDA. I mentioned already that we completed the final Phase III data readout, basically confirming what we saw already earlier, namely an excellent zero response rate close to 100% and we saw positive lot-to-lot consistency data. We wait for the follow-up. Then antibody persistence study is ongoing. We expect a subset of respective participants to be followed for up to five years because we hope, of course, that our vaccine will protect for a long time after a single shot. And I mentioned the adolescent Phase III trial that we already initiated. With all that, we are really gearing up toward FDA submission process, BLA submission process in the second half of this year. VLA2001, our COVID vaccine candidate. It is still the only inactivated cold virus COVID-19 program in the clinics in Europe as we -- that the beginning partially already approved. It builds on our IXIARO manufacturing technology, but combines this conventional approach with a modern Toll-like agonist in adjuvant CpG 1018 which is supposed to drive the immune response stronger toward CH1. We received, as mentioned, the MHRA conditional marketing authorization, and of course, the emergency use authorization from the Bahrainian NHRA. And as I mentioned, during my introduction, EMA rolling review is still ongoing. I think we have reported in the past at this moment in time, we have one major supply contract with the European Commission, up to 60 million doses of which a bit less than half of that supposed to still be delivered this year subject to product approval of course. And some of the deliveries that we have done already to Bahrain. The basis for licensure is the immuno comparability. We showed superiority against AstraZeneca's product and a significantly more favorable tolerability profile. We also reported very positive topline homologous data showed in vitro neutralization against Omicron and Delta and other variants of concern. And we are in the process of expanding our label gradually, which is expected post the initial licensure of the vaccine. Being shown on Page 11 of the presentation, the initial licensure, primary immunization, 18 to 55. In the U.K., we got 18 to 50. But then, of course, as soon as we have data available from our elderly study that was conducted in New Zealand, including booster follow-up, we expect to extend the label toward 50 or 55 plus. We reported last night that we initiated heterologous booster study. And this is, of course, important that our vaccine can also use in people that got time before, be it through mRNA, multiple vaccinations or -- and/or natural infection. So this is the study that will in the proper setting evaluate that. And we are very glad that we have finally been able to initiate the study, not so easy these days in the environment of COVID. So all the, what we would call the adult adolescent activities. So two to 70 years of age, those activities have all been initiated or at least the first part has been initiated, second part is about to be initiated, and this will, of course, take longer to get respective data in children because we had also now to conduct -- to move outside of Europe in order to get the necessary sample size and the necessary participants to the respective studies. Yes. With that general business update, I would like to hand over to Peter, who's going to provide you with the financial report.