What Kind Of Vaccine Is Arexvy

What kind of vaccine is Arexvy Arexvy is an adjuvanted recombinant nonlive RSV subunit vaccine To break this downAdjuvanted This means it contains a substance that helps to enhance the effects of the vaccine by boosting the response of the immune systemRecombinant subunit This means it is made by taking a small piece of DNA that codes for a specific protein called an antigen on the virus in this case the respiratory syncytial virus RSV and inserting it into bacteria or yeast cells in a laboratory to manufacture the vaccine The vaccine helps your bodys immune system make proteins called antibodies against the virus These antibodies will help prevent infection by attacking the virus if it ever infects your bodyNonlive This means is does not contain any live virus particles