Influenza sticks to and replaces vaccine of influenza

Influenza sticks to and replaces vaccine of influenza
Influenza sticks to and replaces vaccine of influenza
A lot of people fear to have an injection, a latest research declares, it will make vaccine inoculation realize that painless that melt that a kind of revolutionary skin sticks to, this kind of " influenza one " Will replace traditional influenza injection vaccine 5 years later. According to report of July 19 of Britain " daily post ", " influenza sticks to " Several hundred miniature syringe needles had can be stung into the top layer of skin, then dissolve influenza vaccine which releases certain dosage. The patient does not need to be trained specially, can inoculate vaccine of influenza oneself, for developing country that professional medical personnel are scarce, it is absolutely good news. Sean of new research host, American Georgia Institute of Technology? Dr. Sulivan says, researchers imagine to let in the shopping center or dispensary at random to join the persons who try to stick " influenza stick to " ,Then can joining the persons who try can get back to home normally. " influenza sticks to " Have 0 for several hundred. 65 millimetre long miniature syringe needle by the intersection of polymer and PVP ' Polyethylene pyrrole alkane ketone) Make, can be dissolved and be absorbed by the skin, will not leave any potential safety hazard after sticking to automatically behind pitching and entering the skin. This means too " The syringe needle " Will not be utilized again, and then prevent the spread of HIV or hepatitis virus. Before mixing with miniature syringe needle, vaccine of influenza has been frozen and done and dealt with. So, " influenza sticks to " Not needing to put the refrigerator to refrigerate after making, can be transported to all parts of the world easily. Dr. Sulivan and colleague Mark? Dr. Prausnitz says, " influenza sticks to " Have already finished animal's studying, is planning to carry on human tail. Through to the finding of the experiment mouse, 30 days after inoculating vaccine, " influenza sticks to " As good as injection vaccine result of traditional influenza, and 3 months later, accept " influenza sticks to " The experiment mouse of epidemic prevention, immunoreaction is stronger than the experiment mouse who accept traditional injection vaccine. This shows " Influenza sticks to " Long-efficiency for function than traditional for injection vaccine getting finer. Dr. Prausnitz says, " influenza stick to " which the mankind used Only as big as 1 square centimeter, its expenses will not exceed present injection influenza vaccine. He says: "Raise enough fund, human body clinical experiment, on will launch immediately, it is estimated such new influenza stick to after the 5 years can enter the huge numbers of families ing. "


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