Any surgery has risks. With thyroid surgery, there is a small risk of bleeding, infection, and injury to the vocal cord nerves. Injury to these nerves could affect your voice. Other risks include damage or accidental removal of the parathyroid [para-THIGH-roid] glands, which can result in a drop in blood calcium levels.
It depends on what you mean by maturity. Final maturity â when they stop earning interest â is 30 years after the issue date for all Series EE and I Savings Bonds, as well as for all Series E bonds that are still earning interest. For Series HH and H Savings Bonds, final maturity comes after 20 years. Series EE bonds also have an original maturity date â when they will be worth at least double your original investment. Series I, H, and HH bonds are all sold at face value and donât have this feature.
EE bonds earn interest for up to 30 years. To find out whether your bond is earning interest and what the bond is worth, see the Savings Bond Calculator. The Savings Bond Calculator also shows . when interest will next be added (under Next Accrual) when the bond stopped, or will stop, earning interest (under Final Maturity) Should I redeem bonds in a particular month?