A new Salmonella type possessing a hitherto undescribed non-specific antigen

Abstract

The designation, Newington, is proposed for those cultures ofS. anatumhaving the antigenic formula III XV:eh: 1, 4, 6. A new type, New Brunswick, is described which is represented by the formula III XV:lv: 1, 7 +. Attention is called to the inadequacy of the symbols currently employed in the representation of the non-specific antigens to express correctly the non-specific phases of the Nyborg and New Brunswick types.