Antivenom injection contains preformed antibodies while polio drops that are administered into the body contain

Options

A. Gamma globulin
B. Attenuated pathogens
C. Activated pathogens
D. Harvested antibodies

Explanation

To answer the question, we need to identify what polio drops contain compared to antivenom injections, which contain preformed antibodies.

### Step-by-step Solution:

1. **Understanding Antivenom**:
- Antivenom injections contain preformed antibodies. These antibodies are produced in response to snake venom and are used to provide immediate immunity to individuals who have been bitten by a snake.

2. **Identifying Polio Drops**:
- Polio drops are a form of vaccination against poliomyelitis. They are administered orally and are designed to stimulate the immune system to protect against the poliovirus.

3. **Types of Vaccines**:
- Polio vaccines come in two forms:
- Inactivated (killed) virus, which is given as an injection.
- Attenuated (weakened) virus, which is given as drops.

4. **Conclusion**:
- The polio drops specifically contain attenuated poliovirus. This means that the virus is weakened so that it does not cause disease but still elicits an immune response.

### Final Answer:
Polio drops contain attenuated pathogens (attenuated poliovirus).

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