Peptide-Centered Vaccines Peptides play a Specific role in vaccines. Peptide-primarily based vaccines mimic proteins that are naturally present in pathogens (germs that cause disorder), allowing for particular responses to be replicated with what is often a artificial vaccine. Verywell Health's articles is for informational and academic purposes only. Our website https://peptides-website94836.actoblog.com/40748339/considerations-to-know-about-igf-1-des-1-mg