Table 1.
Most Common Types of Vaccinations Administered at Retail Clinic Vaccination Visits*
| Type of Vaccination Administered at Vaccination Visit |
2007 # (%) |
2008 # (%) |
2009 # (%) |
|---|---|---|---|
| Influenza** | 451,617 (96.2) | 957,056 (94.5) | 1,836,766 (94.1) |
| Injection*** | 447,360 (95.3) | 951,524 (94.0) | 1,806,985 (92.3) |
| Intranasal | 0 (0) | 5,355 (0.5) | 8,641 (0.4) |
| Pneumococcal | 11,467 (2.4) | 30,415 (3.0) | 59,489 (3.0) |
| Tetanus-containing vaccine^ |
9,306 (2.0) | 23,538 (2.3) | 33,729 (1.7) |
| Meningitis | 1,385 (0.3) | 3,416 (0.3) | 4,679 (0.2) |
| Measles, mumps, and rubella |
1,206 (0.3) | 2,591 (0.3) | 4,457 (0.2) |
| Hepatitis A | 1,697 (0.4) | 3,784 (0.4) | 3,233 (0.2) |
| Hepatitis B | 2,620 (0.6) | 6,618 (0.7) | 11,118 (0.6) |
| Human papillomavirus | 223 (<0.1) | 1,056 (0.1) | 1,707 (0.1) |
| Polio | 192 (<0.1) | 563 (0.1) | 329 (<0.1) |
Table reports data from the two largest retail clinic operators (representing 76% of all retail clinics in the U.S.) These clinics supplied both CPT codes and diagnosis codes to the study team.
Includes both seasonal and H1N1 vaccinations in 2009 because there is no distinct diagnosis code for H1N1 vaccination.
Several thousand influenza vaccinations could not be classified as injection or intranasal because records included a diagnosis code for influenza vaccination but no CPT code to indicate the specific type.
Tetanus-containing vaccines include tetanus and diphtheria toxoids (Td) vaccine or tetanus toxoid, reduced diphtheria toxoid, and acellular pertussis (Tdap) vaccine.