'Microneedle' Patch Promises Painless Flu Vaccine
When you purchase through nexus on our site , we may earn an affiliate deputation . Here ’s how it works . In the cogitation , which was a phase I clinical trial , the investigator see at how a " dissolvable microneedle patch " that contained the flu vaccine stack up against thetraditional grippe pellet . The maculation is about the size of it of a thumbprint and hold 100 needles that are 650 micrometers ( or about 0....