There are several types of nanovaccines, each utilizing different nanomaterials for their unique properties:
Lipid Nanoparticles: Often used in mRNA vaccines, lipid nanoparticles can encapsulate and protect the mRNA from degradation and assist in its delivery to cells. Polymeric Nanoparticles: These are made from biocompatible polymers and can be tailored for controlled release and targeted delivery. Inorganic Nanoparticles: Materials like gold or silica nanoparticles can be used for their unique optical and electronic properties, which can aid in vaccine delivery and tracking. Virus-like Particles (VLPs): These are nanoparticles that mimic the structure of viruses, thereby triggering a strong immune response without being infectious.
