. . . . . . . . . . . . . "Tcelna"@en . . . . . . . "2837"^^ . "932500387"^^ . . . . . . . . . . "Tcelna (formerly known as Tovaxin) is an anti-T cell vaccine being studied in multiple sclerosis (MS). As of 2016 it is in phase II trials."@en . . . "4341065"^^ . . "Tcelna (formerly known as Tovaxin) is an anti-T cell vaccine being studied in multiple sclerosis (MS). As of 2016 it is in phase II trials."@en . . .