P. F. Te Boekhorst
Thanks, Tim. Congratulations to the team for the excellent financial results in 2025. It was a challenging year for sure with a lot of change, but ImmuCell navigated it well, and we are ready to make 2026 a success. As promised, I will take a little time to review our strategic focus and share some market observations with you. ImmuCell competes in a very attractive, large and growing market for calf health solutions with our First Defense range of products. Calf's health is a dynamic market that has seen rapid and dramatic increases in the value of cats driven by dairy beef cross breeding and a contraction in the U.S. calverd, which has tightened calf supply relative to market demand. First Defense is a best-in-class preventative for calf scours, which is a condition that affects 14% to 15% of pre-weaning calves. That's approximately 5 million calves every year in the U.S. alone and is the leading cause of death in these pre-weaning calves. Scours represents up to $1 billion of economic burden in the U.S. due to treatment costs, performance losses and mortality. And U.S. farmers spend $90 million to $100 million per year on scours prevention products. Our customers, whether they are dairies raising their own calves, calf ranches that raise calfs for dairies or cow calf operations are all interested in preventing scours outbreaks and protecting these calves that are the highest risk animals on the farm. Calves are born immune incompetent. And in the first few weeks of their lives, they are particularly vulnerable to bacteria and viruses. Our product line protects against 3 common pathogens that cause scours, namely Bovine Coronavirus, E. coli and Rotavirus. First defense products are colostrum-derived and the only USDA-approved solutions for scours that aren't a vaccine and delivers 3 to 6x as many neutralizing antibodies against these pathogens than our primary vaccine competitor does. And being colostrum-derived, we provide these calves a lot of other bioactives to help them stay healthy, too. It should not come as a surprise that we are priced at approximately 2.5x competitive alternatives. These product characteristics have helped us win market share, increasing from 10% to 15% of treated calves in the U.S. in the past 8 years, and we capture approximately 29% of the spend in this growing category. Specifically in the U.S. in 2025, producers spent approximately $93 million on calves scours category. That's vaccines and our antibody products, which was 14% higher than in 2024. 10% came from the increase in the number of calves using scours preventatives and the rest from price and product mix. And yet, about 55% of calves are still not getting any treatment for scours at all. So when you do the math, the total addressable market in the U.S. is more than $200 million. And internationally, the total addressable market is at least 5x as large. ImmuCell maintained approximately 15% share of treated animals in the U.S. in 2025, and we are pleased to report that we added more customers with new account volume more than offsetting normal account attrition in 2025 and that recurring customers increased their purchasing in 2025, driven by higher coverage rates and inventory normalization. We believe momentum accelerated in the fourth quarter. So we gained revenue share against the 3 largest animal health companies in the world during a time when we were supply constrained due to the manufacturing challenges. Now that we're addressing manufacturing capacity, we have a lot of confidence in future growth. In late December, we announced our strategy to focus on First Defense and pause investment in a subclinical mastitis product that the company had pursued for some time to allow us to focus on the scours market opportunity I just described and critically important, also on improving our manufacturing capabilities and capacity. To give you some background, we grew our manufacturing capacity from approximately 3 million units in 2023 when we were in a backorder situation to 4.1 million units in 2024 and 4.6 million units in 2025. This helps you understand the gross margin improvement that drove our bottom line results in 2025, although not all that margin improvement was driven by volume, a portion of that was efficiencies and product price increases also. In the past 3 months, we have completed an exhaustive analysis of our processes led by outside experts and key leadership inside the company, and we have identified over a dozen opportunities to further increase our capacity to between 5 million and 6 million units per year. Units don't match up exactly with revenue because of the different and changing price points of the products in our portfolio, so we will no longer communicate our capacity in terms of revenue. Having said that, we recently implemented medium- and long-term demand and supply planning, and the team is confident we can meet demand in 2026 and 2027 by implementing yield improvements, while we work on our next major capacity expansion. When we focused on First Defense at the end of December, this enabled us to really dive into these yield improvement opportunities, and we are also excited to repurpose assets previously deployed for our subclinical mastitis product to First Defense, and we are now devoting all our time and investments to expanding a successful existing product line. Finally, we previously announced that we are increasing our sales capacity, and I'm pleased to announce that we hired a senior international market development leader, added a new sales manager in the U.S. and are actively recruiting for a third commercial position. We will make additional territory hires based on continuous assessments of calf population density, adoption of calf level scours prevention solutions and demonstrated price acceptance within each region. In the meantime, I just returned from a very successful sales meeting last week, where we implemented a new standardized sales approach that will enable us to scale our commercial activities more efficiently. Our top priority at ImmuCell remains solid execution across the organization from sales to manufacturing and including all the support functions that make future profitable growth possible. With that said, we'd be happy to take your questions. Let's have the operator open up the lines.