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Yes, research into microneedles, nasal drops for the COVID-19 vaccine is underway

This is a question from viewer Jason Jones.
“I’ve heard a while ago that we’ve developed a new delivery system for vaccines, nasal sprays, and” microneedle “patches. Are they available? “

Source of information
Ohio Health’s Dr. Joe Gastaldo-Infectious Diseases Expert
CDC
National Institute of Health
Recent research article “Vaccine scent.. “

No, it is not available. Yes, clinical trials are underway.

Let’s talk about nasal spray first.

There are 100 COVID vaccines in clinical trials. Seven are nasal sprays.

This technology is not new. For example, FluMist for influenza.

Looking at what the vaccine needs to do, the vaccine needs to stimulate the immune system. There are immune cells throughout your body. You were able to stimulate the immune system through shots of what the COVID-19 vaccine is. You can also stimulate the immune system through the mucous membrane, much like spraying something on your nose, “said Dr. Gastald.

However, such vaccines have not yet been cleared by COVID and are unlikely to be cleared soon.

Now-Microneedle patch.

According to the National Institutes of Health, in a study led by two researchers at the University of Pittsburgh in 2020, the vaccine delivered by the microneedle patch elicited an immune response in mice.

However, more research is needed to determine how long it will last, and researchers are currently working to obtain permission for human clinical trials.

According to the CDC, in 2015 researchers tested the technology on scallop vaccines, claiming a safer, more reliable delivery system that was “painless and effective.”

“If these vaccines are available to people today, it will probably alleviate some anxiety, people will be vaccinated,” said Dr. Gastald.

Is there anything you would like to see? Please send an email to verify@10TV.com.

Yes, research into microneedles, nasal drops for the COVID-19 vaccine is underway

Source link Yes, research into microneedles, nasal drops for the COVID-19 vaccine is underway

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