LONDON–(BUSINESS WIRE)– Re: THE SOCIALIST REPUBLIC OF VIETNAM USD 24,552,000.00 MATURING: 13-Mar-2028 ISIN: XS0085134574 PLEASE BE ADVISED THAT THE INTEREST RATE FOR THE PERIOD 14-Sep-2026 TO 12-Mar-2027 HAS BEEN FIXED AT 5.25 PCT DAY BASIS: ACTUAL/360 INTEREST PAYABLE VALUE 12-Mar-2027 WILL AMOUNT TO: USD 26.1 PER USD 1,000.00 DENOMINATION