Pharmacy Specialty Pharmacy and Biologics

Question 1

A biologic medication differs from a small-molecule drug primarily because it is:

Accepted Answer

A large, complex molecule derived from living cells that is difficult to replicate exactly

Answer

Synthesized via simple chemical reactions and has a small molecular weight

Answer

Always administered orally

Answer

Approved through the ANDA pathway as a generic

Question 2

A biosimilar is approved under the FDA's Biologics Price Competition and Innovation Act (BPCIA) by demonstrating:

Accepted Answer

No clinically meaningful differences in safety, purity, and potency from the reference product

Answer

Identical molecular structure to the reference biologic

Answer

Bioequivalence through the same ANDA process as small-molecule generics

Answer

Lower cost of production compared to the reference biologic

Question 3

TNF-alpha inhibitors (e.g., adalimumab/Humira) are used in specialty pharmacy for conditions such as:

Accepted Answer

Rheumatoid arthritis, Crohn's disease, and psoriasis

Answer

Type 1 diabetes and hypothyroidism

Answer

Hypertension and heart failure

Answer

COPD and asthma only

Question 4

Before initiating a TNF-alpha inhibitor, patients should be screened for:

Accepted Answer

Latent tuberculosis (TB)

Answer

G6PD deficiency

Answer

Glucose-6-phosphate dehydrogenase deficiency

Answer

Gilbert's syndrome

Question 5

Which storage requirement is typical for most biologic medications?

Accepted Answer

Refrigeration at 2–8°C; many cannot be frozen

Answer

Room temperature (15–25°C) and away from light

Answer

Frozen at −20°C for long-term stability

Answer

No special storage required

Question 6

The specialty pharmacy model provides value-added services such as:

Accepted Answer

Patient adherence programs, prior authorization support, clinical monitoring, and financial assistance coordination

Answer

Dispensing only — no additional services provided

Answer

OTC medication recommendations exclusively

Answer

Compounding all medications on site