The Success of Vaccines Relies on Which Type of Immune

question 42

Multiple Choice

The success of vaccines relies on which type of immune cell?

• A) Macrophage
• B) Natural killer cell
• C) Neutrophils
• D) Memory B cells

---

Definitions:

Standard Of Living

A level of wealth, comfort, material goods, and necessities available to a certain socioeconomic class or geographic area.

Productivity

A measure of the efficiency of production, often quantified as the ratio of outputs to inputs in the production process.

Human Capital

The economic value of an individual's skill set and knowledge, considered an asset in the production process.

Physical Capital

Refers to tangible assets used in the production of goods and services, such as machinery, buildings, and tools.