vírusvektorvakcinák
Vírusvektorvakcinák, commonly known as viral vector vaccines, represent a modern approach to immunization. These vaccines utilize a modified, harmless virus to deliver genetic material into a host's cells. This genetic material contains instructions for producing a specific antigen, typically a protein from the pathogen the vaccine aims to protect against. Once the antigen is produced within the body's cells, the immune system recognizes it as foreign and mounts a response, creating antibodies and memory cells. This prepares the immune system to fight off the actual pathogen if encountered later.
The viral vector itself is engineered so that it cannot cause disease. Common vectors include adenoviruses,