- 030 Leprosy
- 031 Diseases due to other mycobacteria
- 032 Diphtheria
- 033 Whooping cough
- 034 Streptococcal sore throat and scarlet fever
- 035 Erysipelas
- 036 Meningococcal infection
- 037 Tetanus
- 038 Septicemia
- 039 Actinomycotic infections
- 040 Other bacterial diseases
- 041 Bacterial infection in conditions classified elsewhere and of unspecified site