Thanks, Joe, and good morning, everyone. This is the story of the really good and a bit of the frustrating. With regards to the first quarter, I would like to speak about 2 financial disclosures that I think help demonstrate what we believe could be a critical turning point for our business. First, product sales were up 111% during the first quarter of 2024 compared to the first quarter of 2023. And sales were up 33% during the trailing 12-month period ended March 31, 2024, compared to the year, the 12-month -- trailing 12-month period ended March 31, 2023. So again, 111% quarter-over-quarter, 33% trailing 12 over trailing 12. This improvement is largely the result of production output by implementing and optimizing a multiyear investment to increase our production capacity, we achieved $7.2 million worth of production during the first quarter of 2024, which annualizes to $28.7 million or about 96% of our $30 million full capacity estimate. This level of production remains our aspirational goal, but we do not expect that it can be repeated or exceeded on a regular basis. The $7.3 million in sales recorded during the first quarter of 2024 represents an all-time quarterly sales record for us. The next highest quarter was $6 million recorded during the first quarter of 2022. Second, with those strong sales, we were able to turn earnings before interest, taxes, depreciation and amortization or EBITDA of negative $1.6 million during the quarter ended March 31, 2023, to positive EBITDA of $377,000 during the quarter ended March 31, 2024. Our gross margin as a percentage of product sales improved from 9% during the quarter ended March 31, '23 to 32% during the quarter ended March 31, 2024, but this is still well short of our 45% target. Cash is tight. In response, we have frozen certain capital expenditure investments for the time being, but we have no draw outstanding on our $1 million line of credit that is available to us until September of 2025. So that is the big picture. With regards to the other financial results, the press release provides the full unaudited P&L results and some unaudited summary balance sheet data. Further, our Form 10-Q provides all the unaudited financial details and management's discussion and analysis. I will now take our time on this call to review all that in detail. I would like to add that we have been driven by data as we remediate the contamination events that have plagued us recently. Improvements made throughout our production process are allowing us to come back into full production. We believe that the operational improvements implemented are allowing us to run more effectively at a 100 output level going forward. To be successful, we must avoid future significant contamination events and equipment breakdowns and operate with good production yield. So we will remain focused on the commercial opportunity we have with First Defense. But as is often the case in the regulatory approval process, we are frustrated by yet another regulatory delay in our effort to bring retain to market. The FDA recently issued a CMC technical section in complete letter in response to our third submission of vein. Pursuant to the incomplete letter, the FDA has provided some minor questions about our submission requiring a fourth submission of the CMC Technical Section, which is typically subject to a 6-month review. However, the FDA has indicated that this resubmission potentially could be handled through a shortened review period because the items -- open items are not complex. Most critical to the timeline however, is that the FDA has also required that we not resubmit the CMC Technical Section until the inspectional observations at the facilities of our drug product contract manufacturer are resolved. Given the unique facts and circumstances we are working with the FDA and our drug product contract manufacture to obtain an expedited review. This is part of the process, and we are continuing to move forward. Regardless, we remain poised and excited to revolutionize the way that subclinical mastitis is treated in today's dairy market with a novel alternative to traditional antibiotics without FDA required milk discard or meat withhold claims. So lastly, I encourage you to review the press release and the quarterly report on Form 10-Q that we filed last night. Also, pleased to have a look at our corporate presentation slide deck. I believe it provides a very good summary of our business strategy and objectives as well as our current financial results. A May update was just posted to our website last night, see the Investors section of our website and click on corporate presentation or contact us for a copy. With that said, I'll be happy to take your questions. Let's have the operator open up the lines, please.