Examples of<unk> s approved for use in humans include the RNA vaccines tozinameran and mRNA-1273, the DNA vaccine ZyCoV-D as well as the viral vectors AZD1222, Ad26.COV2.S, Ad5-nCoV, and Sputnik V. In addition,<unk> s are being investigated against proteins of various infectious agents, protein-based toxins, as cancer vaccines, and as tolerogenic vaccines for hyposensitization of type I allergies.
Genetic vaccine
Synthetic vaccine
Viral vector vaccine
Therapeutic vaccines
DNA vaccine
MRNA vaccine
Vaccine
Cell-based vaccine