That is why more attention is being paid to other 선릉안마 vaccines that are easy to access, such as AstraZeneca-Oxford. Hundreds of Corona 19 vaccines are being developed around the world, and there are about a dozen vaccines that have entered the final stage of examination, Phase III clinical trials.
The vaccine developed by Pfizer-Bio&Tech and Moderna, respectively, uses a gene called RNA (mRNA). 역삼안마 It is a structure that induces antigen generation and antibody reactions by putting part of the virus' genetic information into the body.
The Sputnik vaccine, developed in Russia, released data from the clinical three-phase 신림노래방 stage, although the number of participants is smaller.