What are the needle -free vaccination?

needle -free vaccinations are vaccinations that are served without a needle. There are many options for vaccination without needle, from nasal sprays to stains worn on the skin. The development of such vaccination is a matter of intensive interest for healthcare professionals who would very much like to find a way to supply vaccines safely and painlessly. The obvious reason is that such vaccination would be less painful, which would make them more acceptable. Thanks to more acceptable vaccines, it was possible to achieve greater observance of vaccination, thus protecting the larger sector of the population. Patients would also appreciate reduced uncomfortable unnecessary unnecessary needle. The use of such vaccination would eliminate the risk of reuse of the needle, which is a common problem in insufficiently funded heavy problems with and could significantly reduce vaccination costs by eliminating the need for needles. Vaccination without needle would also be very easy to deliver, which would encourage wider population coverage. Vaccines could be blurred directly to the PR surfaceAbout absorption or could be delivered in the form of aerosol spray. Oral vaccines can be supplied in the form of droplets directly on the tongue, as well as historically with an oral poll vaccine.

drug societies also developed so -called "injection jet injectors" that enforce a liquid vaccine through the pores of the body. Such injectors do not require a needle, although they could be disturbing for a moment, because the current inject basically strikes the skin with a concentrated liquid spray. Some studioes have shown that vaccines may even be delivered by mere blurring the vaccine on the skin and allowing the body to absorb or apply the vaccine patch.

Since 2008, vaccination without needle has not been widely available, but there is still a growing interest in the development of technology to make the vaccines easier and cost -effective. It is definitely worth ask your doctor for vaccination without a needle if it is for you to use needles.

afterWhich you receive vaccines because you are at risk of disease, it is a good idea to perform a blood test after receiving the vaccine to make sure the vaccine has come into effect. Such a test may usually be administered within a few months of receiving the vaccine and will check the antibodies to confirm that it has taken the vaccine.