Thank you, John. Please turn to Slide 6. As John outlined, in the U.S., we are approximately three weeks into our season launch. We are pleased that we have secured broad access to our vaccine through contracts with the majority of major retailers, including Costco, CVS, Giant, Publix, Rite Aid, and Stop & Shop, as well as top integrated delivery networks and major medical groups across the country. To date, the retail channel is the largest segment of the market with approximately 90% of COVID-19 vaccinations thus far, an availability of product was prioritized by distributors in the retail setting. Looking at the flu market, we see that the retail to non-retail channel split is currently approximately 65-35, which mirrors prior years. Therefore, we can reasonably expect that non-retail channel for COVID-19, which includes healthcare provider offices, could grow through the end of the year. Please turn to Slide 7. In the U.S., we have seen a slower season start than 2022 for COVID. At this point last season just over a half of COVID vaccines have been administered, so we expect that a significant market opportunity could remain with the potential to extend the season into the first quarter. However, we believe that multiple factors are leading to slower than anticipated vaccine uptake this fall, including distribution challenges in the U.S. market as it has converted from government purchase to commercial. The availability of multiple vaccines, COVID, flu, RSV, and updated pneumococcal for the first-time in the same season, trailing vaccine fatigue from the pandemic amongst others. Based upon the data available to date, and without a significant trend break, it is our estimate that the U.S. market could be as low as 30 million doses or as high as 50 million doses should we see a trend break, pick up from other channels, or an elongated vaccination season that goes into the first quarter. We are expecting lower than anticipated sales in the U.S. market due to these and other factors. Jim will provide more information during his section. Importantly, we do not believe that the 2023 market will be representative of the future opportunity, including combination vaccine options in the future, and C, the COVID market providing a growing and sustainable revenue opportunity for Novavax for years to come. Please turn to Slide 8. We are encouraged that our vaccine is now available in the U.S. alongside mRNA options, offering consumers and healthcare providers a choice this season. While we are currently seeing low-single digit market share, which is consistent with analogs for third to market products in their early stages of their launch, we believe that it is too early to assess our full 2023 potential. We are seeing some early indicators that where we are positioned on a level playing field and fully stocked and available, we can effectively compete. For example, based on recent feedback in a select national retailer, we have achieved up to 10% market share in our first few weeks of launch. We anticipate market share improvement over the course of this season based upon both consumer and HCP demand for our vaccine as the only protein-based non-mRNA COVID-19 vaccine option, its refrigerator-stable product profile and ease of use, and market research showing that around 25% to 30% of consumers and healthcare professionals prefer a protein-based option. Please turn to Slide 9. Given the high proportion of vaccinations we are seeing in the retail channel, we are currently focused on driving market share in this channel, working with pharmacies to promote the availability of our vaccine both in their online scheduling systems and in store, and will continue to work to stimulate new demand in the non-retail channels. We are also focusing on executing highly targeted, direct-to-consumer education and public relations efforts to drive the Novavax brand name and awareness and drive consumers to locations with availability of Novavax's vaccine. Just three weeks into our in-season promotional efforts, we have seen substantial lifts in awareness of Novavax. The HCP aided awareness increasing from 46% to 72%. And we are seeing that within retail, in over half of retail outlets that offer the Novavax vaccine, it is offered as one of only two COVID-19 vaccines available. Please turn to Slide 10. Outside of the U.S., our 2023 product sales continue to be driven by our existing APA's. In the EU, we received approval and expect to deliver all of the remaining committed doses. In other key markets, including in the UK, Canada, Switzerland, Australia, New