What is meant by pipeline vaccine anad what are the pipeline vaccine

what is meant by pipeline vaccine anad what are the pipeline vaccine

Under ‘Pipeline vaccines’ is a list of some pathogens for which vaccines and/ or monoclonal antibodies (mAbs) are in development .

The main types of vaccines that act in different ways are: Live-attenuated vaccines . Inactivated vaccines . Subunit, recombinant, conjugate, and polysaccharide vaccines .