Researchers at University of Houston He announced a new vaccine to prevent the effects of fentanyl from reaching the brain.

“We believe these findings could have a significant impact on a very serious problem that has plagued society for years – opioid abuse. Our vaccine can generate anti-fentanyl antibodies that bind to ingested fentanyl and prevent it from entering the brain,” he said. Colleen Hailey, associate professor of psychology at Houston, said at a press conference Tuesday.

Hailey’s comments came after the university released a feasibility study. fentanyl injectionan accepted story in a time of crisis that claimed thousands of American lives.

As US FENTANYL DEATHS SKYROCKET, misconceptions remain

150 people die every day from overdoses related to synthetic opioids.

150 people die every day from overdoses related to synthetic opioids.
(University of Houston)

The lead researcher pointed out that the vaccine was developed for people who are addicted to fentanyl and are trying to quit, and that the vaccine can prevent the euphoria and its deadly effects. The medicine.

“The individual will not feel euphoric and may mentally ‘get back on the bandwagon,'” Haile said.

The vaccine may also benefit people who are accidentally exposed to fentanyl, such as police and other first responders, who report overdoses after responding to fentanyl-related calls.

According to the press release, the vaccine did not cause any side effects in laboratory studies on mice, which will soon open the door to clinical trials with humans.

Fentanyl pills at a Border Patrol checkpoint near Gila Bend.

Fentanyl pills at a Border Patrol checkpoint near Gila Bend.
(Arizona Department of Public Safety)

Fentanyl has led to deaths in the nation’s opioid epidemic.

According to Haile, the vaccine is designed specifically for fentanyl, meaning patients can still be treated with other opioids after receiving the vaccine.

“Anti-fentanyl antibodies are specific to fentanyl and fentanyl derivatives and do not react with other opioids such as morphine. This means that the vaccinated person can still be treated with other opioids for pain relief,” Haile said. .

Fentanyl has become the leading driver in the US. The opioid crisis In recent years, it has often been added to other street drugs and can be fatal in small doses.

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Narcan Nasal Spray.

Narcan Nasal Spray.
(Fox News)

Houston psychology professor Therese Costen, who called the vaccine a “game changer,” said the development of a vaccine specifically targeting fentanyl could help solve the problem.

“Fentanyl use and overdose is a unique medical challenge, due to the pharmacodynamics of inadequate response to current medications and the ineffectiveness of managing overdose with short-acting naloxone because large doses of naloxone are often required to reverse the lethal effects of fentanyl,” he said. Costen, senior author of the study.



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