Vaccine one of the vaccine components is more robust than the others and suppresses the growth and immune response to the other components. This phenomenon was first noted in the trivalent Sabin polio vaccine, where the amount of serotype 2 virus in the vaccine had to be reduced to stop it from interfering with the "take" of the serotype 1 and 3 viruses in the vaccine. This phenomenon has also been found to be a problem with the dengue vaccines currently being researched, where the DEN-3 serotype was found to predominate and suppress the response to DEN-1, −2 and −4 serotypes.
How the Riddler Got His Name Amanda Bell of "EW" gave the episode a "B+" and wrote, "The content of Nygma's riddles was paralleled not just by his own experience coming into his big badness, but also in the episode's other two story lines. 514A is, obviously, a literal reflection of Bruce Wayne, and the loneliness referred to in the first riddle applies to both Nygma and Gordon. Gordon's quest for truth and family, compounded by his current isolation, makes him vulnerable to Frank’s ploy right now — if that's what it actually is. For a segment devoted to such a cunning wordsmith, this episode quite