Questions With Answers.
Live attenuated vaccines - ANSWER- Weakened pathogen
Closely mimic an actual infection
Confers lifelong cellular and humoral immunity
Inactivated Vaccines - ANSWER- Whole pathogen killed or inactivated with heat,
chemicals, or radiation
Subunit vaccines - ANSWER- Only the key antigen or pathogen
Not the whole cell or virus
Toxoid Vaccine - ANSWER- Inactivated toxins
Conjugate Vaccines - ANSWER- Protein conjugated to a capsule polysaccharide
Type of Subunit Vaccine
mRNA Vaccines - ANSWER- Contain small messenger RNA segments
Recombinant Vaccines - ANSWER- Use genetically engineered antigen proteins
DNA Vaccines - ANSWER- Contain DNA that encodes antigen proteins
Intranasal Vaccines - ANSWER- Administered through the nasal mucosa
Intradermal Vaccines - ANSWER- Administered into the skin layers
Oral Vaccines - ANSWER- Administered through the mouth