Answered

Part A

Vaccines have been subjected to quite a bit of controversy in recent years. Currently, the Centers for Disease Control and Prevention (CDC) recommend that healthy people receive a flu vaccine every year.

What are your current perceptions of the flu vaccine? Do you think these recommendations are appropriate? Explain your reasoning.



Answer :

GinnyAnswer

Final answer:

Annual flu shots are based on understanding flu strain evolution and developing vaccines accordingly.


Explanation:

The media hype of annual flu shots is scientifically grounded in our understanding of evolution. Each year, scientists strive to predict the most harmful flu strains based on how they have evolved over time. They then create effective vaccines to combat those strains and provide them to key populations.


Learn more about Flu vaccines and evolution here:

https://brainly.com/question/13992705