Series and Classes/Contracts Information:
| Existing | |||
| Status | Name | Ticker Symbol | |
| CIK 0000795422 | |||
| Series S000005131 | Fidelity Advisor Intermediate Bond Fund | ||
| Class/Contract C000014032 | Class A | FDIAX | |
| Class/Contract C000014033 | Class B | FIBBX | |
| Class/Contract C000014034 | Class C | FNBCX | |
| Class/Contract C000014035 | Class T | FTBRX | |
| Class/Contract C000014036 | Institutional Class | EFIPX | |
| Status | Name | Ticker Symbol | |
| CIK 0000795422 | |||
| Series S000005133 | Fidelity Advisor Mortgage Securities Fund | ||
| Class/Contract C000014042 | Class A | FMGAX | |
| Class/Contract C000014043 | Class B | FMSBX | |
| Class/Contract C000014044 | Class C | FOMCX | |
| Class/Contract C000014045 | Class T | FMSAX | |
| Class/Contract C000014046 | Institutional Class | FMSCX | |
| Class/Contract C000014129 | Fidelity Mortgage Securities Fund | ||
| Status | Name | Ticker Symbol | |
| CIK 0000795422 | |||
| Series S000005135 | Fidelity Advisor Short Fixed-Income Fund | ||
| Class/Contract C000014052 | Class A | FSFAX | |
| Class/Contract C000014053 | Class B | FBSFX | |
| Class/Contract C000014054 | Class C | FSFCX | |
| Class/Contract C000014055 | Class T | FASFX | |
| Class/Contract C000014056 | Institutional Class | FSXIX | |
IRS No.: 000000000 | Fiscal Year End: 1031
Type: N-CSRS | Act: 40 | File No.: 811-04707 | Film No.: 10786930
