Pharmaceutical preparations for the treatment and prevention of opioid overdose; Pharmaceutical preparations for the treatment of opioid overdose; Pharmaceutical preparations for intranasal naloxone for the treatment and reversal of opioid overdose; Drug delivery agents in the form of intranasal sprays that facilitate the delivery of pharmaceutical preparations

Pharmaceutical preparations for the treatment and prevention of opioid overdose; Pharmaceutical preparations for intranasal naloxone for the treatment and reversal of opioid overdose; Pharmaceutical preparations for the treatment of opioid overdose; Drug delivery agents in the form of intranasal sprays that facilitate the delivery of pharmaceutical preparations