Final answer:
Vaccines prevent diseases like influenza, measles, and hepatitis B, aiding in global eradication efforts. Understanding the role of immunization in combating viral infections is crucial for public health. Antiviral drugs treat active viral diseases, while vaccines focus on prevention.
Explanation:
Vaccines are effective in preventing diseases such as influenza, measles, and hepatitis B. Smallpox is a viral disease that has been eliminated worldwide through vaccination efforts.
Immunization plays a crucial role in preventing various viral infections, including measles, mumps, rubella, polio, tuberculosis, hepatitis, and influenza. It can supercharge the immune system to combat infections.
Antiviral drugs are used to treat active viral diseases, while vaccines are primarily for prevention. The most widespread virus in the human population is the human immunodeficiency virus (HIV), which demonstrates the importance of immunization against such viruses.
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