Polio vaccine incidents reduced public confidence in polio vaccine leading to a drop in vaccination rates. At the same time that Salk was testing his vaccine, both Albert Sabin and Hilary Koprowski continued working on developing a vaccine using live virus. During a meeting in Stockholm to discuss polio vaccines in November 1955, Sabin presented results obtained on a group of 80 volunteers, while Koprowski read a paper detailing the findings of a trial enrolling 150 people. Sabin and Koprowski both eventually succeeded in developing vaccines. Because of the commitment to the Salk vaccine in America, Sabin and Koprowski both did their
How the Riddler Got His Name (Paul Pilcz) and his men until Selina arrives. She claims she didn't send him the note and leaves. Sonny and his men start beating him but Bruce finally regains strength and beats them. Before returning to Wayne Manor, he is found by Five, who drugs him and claims that he is made to be him. Five then arrives at Wayne Manor and begins posing as Bruce. Bullock leaves to attend a police academy graduation. Nygma is again confronted by Cobblepot, who just wants him to admit he's lost without him. Nygma refuses and then, in an hallucination, Cobblepot (using the