Thanks, John. Please turn to Slide 12. Today, I want to cover several topics. First, I want to share data on our JN1 candidate before I touch base on our revised CIC and influenza Phase III plans. Then I will show you some preclinical data on our optimized RSV vaccine candidate that we evaluate for future development. Finally, I want to introduce you to two innovative expansions of our technology, mucosal vaccination and the development of a novel nanoparticle format, which we are exploring is an avian H5N1 pandemic vaccine. As John mentioned, these innovations are examples of work we've been doing over the past year, to generate additional value from our technology platform. Please turn to Slide 13 and 14. The World Health Organization and EMA have recommended the JN1 line vaccines for the '24/'25 season. This is a variant we've previously advanced in the commercial development. Here, I'm showing neutralizing responses in nonhuman primates that were vaccinated with XBB.1.5 vaccine and boosted with a single dose of JN1. On the left-hand side, you can see the responses to the JN1 variants were low prior to boosting. On the right-hand side, the responses to JN1 and JN1 drift variants are robust following a boost. These data provide us confidence our vaccine has utility against the currently circulating strains, such as KP2 as well as potentially future proofing our vaccine against other variants that evolve from JN-1. The strain selection will be confirmed by VRBPAC on June 5, and we plan on submitting our string change filing shortly after that. Okay. Let's go to Slide 15 and 16. We've modified our plans for the upcoming Phase III study to include the valuation of a stand-alone seasonal influenza vaccine in addition to our COVID influenza combination vaccine in adults, greater than 6 years of age. As depicted on the right-hand side of the slide, this is planned to be an immunologic noninferiority superiority study with our vaccine compared to age recommended licensed comparators. Although we have previously received supportive regulatory guidance for the stand-alone influenza program, we will reconfirm the acceptability of this design for the flu influenza portion of the study. The study is still on track for the second half of this year and that [indiscernible] for decision-making will be available in mid-'25. Okay. Let's move to Slide 17 and 18. We have optimized our RSV F nanoparticle vaccine antigen with a specific goal of maximizing the breadth of neutralizing responses. Here, I'm showing the immune responses in mice, vaccinated with our RSV antigen with Matrix compared to the licensed GSK vaccine with the ASL1E adjuvant. We used competitive bidding against a panel of monoclonal antibodies, known to bind neutralizing epitopes, including Side 0,2,4,5 and P27. On the left-hand side, our bidding results on our antigen. On the right-hand side are bidding results on the GSK antigen. In both cases, a favorable breadth of response is demonstrated for our vaccine. It's interesting to note, on the right-hand panel that the P27 neutralizing sequence is not present on the GSK antigen. Okay. Let's go to Slide 19, and look at RSV neutralizing responses. Here, I'm showing new responses for our RSV A on the left and RSV B on the right. We have driver 6 increase for RSV A compared to the licensed GSK-vaccine, which represents the difference of [titers] from 3,700 to over 23,000. And for RSV B, a titer difference from 440 to over 1,500. This antigen can be used as a stand-alone vaccine or as part of a broader combination vaccine program. Based on our previous clinical experience with a related construct, we are evaluating whether additional preclinical or toxicology studies are required. Partnering discussions for this antigen are ongoing. Okay, please shift to Slide 20 and 21 to look at our early progress in expanding our core technology into mucosal vaccinations. We've developed an intranasal formulation that includes our PS80 nanoparticle antigen with our Matrix in adjuvant. In this experiment, we explore this technology with our COVID antigen, we've primed these mice with bivalent vaccine containing prototype in BA 5 and boosted them with intramuscular or intranasal XBB.1.5 vaccine formulations. On the far left side, you can see the initial priming sequence induces no XBB.1.5 specific Mucosal IgA antibody. In the middle, after intramuscular boosting, eligible mucosal IgA was detected. However, when the mice were boosted with intranasal vaccine, there was a very large IgA signal. This is important because mucosal IgA is the first line of defense against respiratory viruses and has implications for prevention of infection and potentially impacting transmission. Let's move to Slide 22 for additional characterization of immune response. Here we're displaying XBB.1.5 new responses in the blood on the left and mucosal neutralizing responses on the right. On the left-hand side, unsurprisingly, there was little evidence of SERUM XBB.1.5 neutralizing response after priming with bivalent BA5 vaccine. However, XBB.1.5 responses were increased 27-fold with intramuscular boosting, and surprisingly, intranasal vaccination boosted these central responses over tenfold. When we looked at mucosal [indiscernible] on the right-hand panel, once again, there was no response after priming, but a profound response was seen after intranasal boosting supporting the hypothesis, this approach may have utility and blocking infections. We believe the small rise in mucosal neutralizing responses following intramuscular boosting represents antibody transited from blood compartment. These results are being prepared for publication, and we are evaluating this approach with different antigens in different preclinical models. If these findings are validated in the clinic, this opens the door for a needle-free vaccination, and the potential to block infection and potentially transmission, specifically for respiratory and gastrointestinal infections whose point of entry is through the mucosa. Please turn to Slide 23 and 24 to look at the development of Matrix as a core for a new class of nanoparticles. We've identified transmembrane domains in service in molecular anchors and can link antigens directly into the Matrix adjuvant. On the left-hand, image shows a model and an electronic photomicrograph of a classic PS80 nanoparticle. You can see the antigens decorating the polysorbate core. On the right-hand side, we have the novel matrix antiparticle where the antigens shown in blue are anchored directly into the vertices of the matrix structure. This model is confirmed by the EM image on the right. This new format is larger than the PS80 nanoparticle, and we hypothesize [indiscernible] facilitate allogeneic cognition and phagocytosis. This also increases antigen density with up to 40 to 60 copies per nanoparticle, which may increase activation of antigen processing cells. And finally, linking to antigen at an adjuvant assures co-delivery into a single endosome in antigen processing cells and may increase T cell responses. And this format is amenable to intramuscular and intranasal administration. Okay. Let's go to Slide 25 and with how this performs in nonhuman primates. In this experiment, we used a highly pathogenic avian H5N1 2344b antigen, specifically American wigeon as a model antigen. This is the influenza clade, the devastating wild in domestic birds globally and is spread into our mammalian food chain. Here we're prime resets with our quadrivalent seasonal vaccine to more closely mimic the ammulogic background in humans. We then boosted them with a single dose of H5N1 matrix nanoparticle vaccine intramuscularly or intranasally in measured neutralizing responses. On the left-hand side, a single 60-microgram intramuscular dose boost H5N1 [indiscernible] responses to a very high level in all animals. And on the right, you can see a single intranasal dose results in a 100% seroconversion with a geometric mean titer of 263. I have a marked level of 1 to 40, which has been used in the literature as a level relevant for protection. Single-dose pandemic influenza vaccination has been elusive. So certainly, these results caught our attention. If these results are validated in the clinic, it could lead to a game-changing approach because a single-dose vaccination in a pandemic setting would be much easier to deploy and could have a huge public health impact. We're in discussion with government agencies on the best way to advance these candidates into the clinic, so we can evaluate them and this approach can be validated. Okay. I covered a lot of territory today. As a summary, we're in commercial production of JN1 [indiscernible] vaccine, which has shown good results in preclinical evaluation and our goal is to have this product available at the beginning of the vaccination season. We've expanded our Phase III study to include stand-alone influenza, in addition to our combination vaccine and the study is on track to begin in the second half of this year, consistent with its original timeline. We've optimized our RSV construct and we're evaluating additional work needs to be done before we decide on advancing the candidate into future development. Finally, we developed two different derivatives of our core technology, the ability to vaccinate intranasally, with adjuvanted PS80 nanoparticles which in preclinical models induce mucosal immune response, while boosting serum-neutralizing responses. And finally, we've identified molecular anchors, which can attach Amgen directly on to Matrix, and in nonhuman [primates] prior to the seasonal vaccine, this has resulted in unprecedented immune response with a single dose for H5 pandemic vaccine. Okay, let me hand it over to Jim.