New mRNA delivery options are coming soon

Since regular jabs or intransal option are not enough for mRNA delivery, scientists at Stanford University and the University of North Carolina at Chapel Hill (UNC) have produced a 3D printed vaccine microneedle patch which they claim provides greater protection than a typical vaccine shot.

It is reported The microneedle patch delivered an immune response 10 times greater than a vaccine delivered into an arm muscle via a needle jab. Is is claimed The microneedle patch also has other advantages, including easy and painless delivery, and the potential to be self-administered.