Final answer:
Inactivated vaccines have advantages such as long-term storage stability and no risk of severe active infections. However, they produce a weaker immune response and require higher doses and multiple boosters.
Step-by-step explanation:
Inactivated vaccines have several advantages. They have long-term storage stability and ease of transport. Also, there is no risk of causing severe active infections. However, there are some disadvantages to inactivated vaccines. They produce a weaker immune response compared to live attenuated vaccines, typically involving only humoral immunity. Inactivated vaccines usually require higher doses and multiple boosters, which can cause inflammatory reactions at the site of injection.