Which Best Describes the Current Thinking About the Stress Response

Which best describes the current thinking about the stress response and the immune system?

A) Short term stressors enhance the immune responses that are quick, while chronic stressors create immunosuppression.
B) Chronic stressors enhance the immune responses that are long term, but short term stressors crate immunosuppression.
C) Neither chronic nor short term stressors impair the immune system.
D) Both chronic and short term stressors impair the immune system.