List the Major Types of Vaccines

question 10

Essay

List the major types of vaccines.Which is the strongest? The weakest? Explain why it is often necessary to develop weaker vaccines.

---

Definitions:

John Lintner

A prominent economist known for his work on dividend policies and the capital asset pricing model (CAPM).

Dividend Payout Ratio

The proportion of earnings paid out as dividends to shareholders, expressed as a percentage of the company’s total earnings.

Cash Dividend

Cash payments made by a company to its shareholders, usually as a distribution of profits.

Extra Dividend

A one-time payment made by a company to its shareholders, in addition to regular dividends, usually indicative of exceptional earnings.