Cholera vaccines exist,but the problem is that:
A)they are costly and have limited effectiveness
B)they have serious side effects and can be deadly
C)many people refuse to take them
D)many people may not know the vaccine is available

Question

Quizplus · Accepted Answer

Cholera vaccines do exist, but they can be expensive and have limited effectiveness. This limits their availability and accessibility to people in developing countries where cholera outbreaks are common. Furthermore, many people may not be aware that the vaccine is available or may refuse to take it for various reasons. While serious side effects are relatively rare, they can occur, making it even more important to weigh the potential benefits against the costs and risks.

Cholera Vaccines Exist,but the Problem Is That