So thanks for the questions, Jeff. Let me start with cell therapy, so we're very pleased with the performance really of both Abecma and Breyanzi. In the quarter we saw a very nice increase in demand for both products. There was some bolus for Abecma still reflected in these numbers, but the underlying demand for that product looks very strong, the same is true with Breyanzi. We're very happy with the commercial execution for both of these products. We now have over 70 accounts that have been activated across both products. And the majority of those accounts have been or plan to imminently use one or both of the cell therapy products. So overall, I would say the commercial performance continues to be very good. As has been mentioned already, we are actively managing the supply constraints of those mainly are impacting Abecma. And as David mentioned in his remarks, we do anticipate that Abecma sales in the fourth quarter are going to be roughly similar to what we saw in the third quarter. And we are, of course, continuing to stay very focused on managing through the vector supply constraints. I mean, anticipated being in a much better position on that front as we get into the second half of next year. But, again, stepping back, as Giovanni just mentioned, we're very happy with what we're seeing in the marketplace on cell therapy and it confirms the opportunity we have to build a strong position here. With respect to Opdivo, the performance for the quarter for I-O was really in line with expectations. We saw very strong double-digit growth relative to same time last year. And while sales were flat, as you know, from Q2 into Q3, that was, as David mentioned, a function of inventory dynamics coming out of the second quarter. What is important here, is that we had very solid growth in the quarter. We had solid growth relative to same time last year and quarter-over-quarter. And that growth was in the key tumors that are going to drive near and medium-term growth for the I-O Franchise. Notably in gastric cancer, where we've seen a nice uptake since the approval in April, in renal cell cancer, we continue to see very strong demand and we've seen coming at the end of the quarter some nice growth in first-line lung cancer. So overall, if you step back, we were very confident not only in the continued growth for Opdivo this year, but importantly, the momentum going into '22.