What Innovations Are Vaccine Researchers Working On?
Vaccine researchers are at the forefront of scientific innovation. They are exploring new technologies such as _mRNA vaccines_, which have shown remarkable success during the COVID-19 pandemic. Other innovative approaches include _vector-based vaccines_, _protein subunit vaccines_, and _DNA vaccines_. Researchers are also working on developing universal vaccines that provide broader protection against multiple strains of a pathogen. Additionally, advances in _nanotechnology_ and _adjuvants_ are being explored to enhance vaccine efficacy and delivery.
