Do you think the newly announced fentanyl vaccine will be useful in mitigating the opioid overdose crisis?

Do you think the newly announced fentanyl vaccine will be useful in mitigating the opioid overdose crisis? The development of a vaccine to prevent fentanyl from crossing the blood brain barrier has been announced. Read the GAO article and discuss some of the issues this treatment option may raise. Source: https://uab.instructure.com/files/71232711/downloa…