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Autogenous vaccines, also called autologous vaccines, autovaccines, “self” or custom vaccines, are vaccines that are prepared by isolation and destruction of microorganisms in infected individuals and used to provide immunity to the same individual. [1][2] Autogenous vaccines were introduced in the early twentieth century with growing ...
Genetic vaccine. A genetic vaccine (also gene-based vaccine) is a vaccine that contains nucleic acids such as DNA or RNA that lead to protein biosynthesis of antigens within a cell. Genetic vaccines thus include DNA vaccines, RNA vaccines and viral vector vaccines.
Another list of established vaccine abbreviations is at the CDC's page called "Vaccine Acronyms and Abbreviations", with abbreviations used on U.S. immunization records. [103] The United States Adopted Name system has some conventions for the word order of vaccine names, placing head nouns first and adjectives postpositively.
Cell-based vaccine. Cell-based vaccines are developed from mammalian or more rarely avian or insect cell lines rather than the more common method which uses the cells in embryonic chicken eggs to develop the antigens. [1] The potential use of cell culture techniques in developing viral vaccines has been widely investigated in the 2000s as a ...
A DNA vaccine is a type of vaccine that transfects a specific antigen -coding DNA sequence into the cells of an organism as a mechanism to induce an immune response. [1][2] DNA vaccines work by injecting genetically engineered plasmid containing the DNA sequence encoding the antigen (s) against which an immune response is sought, so the cells ...
Flu vaccines used during the flu in 2009. This is a list of vaccine-related topics.. A vaccine is a biological preparation that improves immunity to a particular disease.A vaccine typically contains an agent that resembles a disease-causing microorganism, and is often made from weakened or killed forms of the microbe or its toxins.
A viral vector vaccine is a vaccine that uses a viral vector to deliver genetic material (DNA) that can be transcribed by the recipient's host cells as mRNA coding for a desired protein, or antigen, to elicit an immune response. [1] As of April 2021, six viral vector vaccines, four COVID-19 vaccines and two Ebola vaccines, have been authorized ...
Vaccination is the administration of a vaccine to help the immune system develop immunity from a disease. Vaccines contain a microorganism or virus in a weakened, live or killed state, or proteins or toxins from the organism. In stimulating the body's adaptive immunity, they help prevent sickness from an infectious disease.