It was withdrawn from the marketplace when Pablo DT Valenzuela, Research Director of Chiron Corporation succeeded in 1986 in making the antigen in yeast and invented the first recombinant vaccine.
Pablo Picasso | Pablo Neruda | Pablo Casals | Juan Pablo Montoya | Pablo Fanque | Pablo Milanés | Pablo Alborán | Pablo Escobar | Pablo Puyol | Pablo Palazuelo | Juan Pablo Pérez Alfonso | San Pablo | Petey Pablo | Pablo Márquez | Pablo Cruise | Pablo Armando Fernández | Pablo | Fernando Valenzuela | Augustus Pablo | Pablo Trapero | Pablo Sandoval | Pablo de Olavide University | Pablo Curatella Manes | Pablo Batalla | Luis de Pablo | Juan Pablo Bonet | Valenzuela, Philippines | Valenzuela | Steve "Pablo" Davis | San Pablo Creek |